F-553337.01.RNN 65×93.1x55mm Cylindrical Roller Bearing Gearbox Bearing
Bore Size: 65 mm
Outside Diameter: 93.1 mm
Samples: F-553337.01.RNN 65×93.1x55mm Cylindrical Roller Bearing Gearbox Bearing
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$7.61/Piece | 1 Piece (Min. Order) |
Customization:
Customized logo(Min. Order: 100 Pieces)
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Customized packaging(Min. Order: 100 Pieces)
F-553337.01.RNN 65×93.1x55mm Cylindrical Roller Bearing Gearbox Bearing
Full complement cylindrical roller bearings without outer ring are widely used in the gears of planetary reducers. Reducers are important devices required by various machinery and equipment. The bearings are required to meet the requirements of high speed and stability under various working conditions to rotate, and achieve long life. Full complement cylindrical roller bearings without outer ring, directly using the inner hole of the gear for the outer ring and outer raceway of the bearing, to simplify the design of the host and save limited space. In a limited space, the use of The full roller design can obtain the maximum ratedload, and the average increase of the effective load should reach about 15% -20%.
Full complement cylindrical roller bearings without outer ring are designed to withstand heavy loads. At the same width, this type of bearing has a higher load carrying capacity and a smaller radial cross section than conventional bearings with cages, which can save space, but the speed is relatively low. In order for the bearing to work normally, the bearing needs to bear a small load in the range under continuous operation, that is, C / P<25. Otherwise, wear will be exacerbated due to insufficient lubrication and high-speed operation. All multi-row cylindrical roller bearings have a lubrication groove and a lubrication hole on the outer ring.
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Bearings
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RNN3009X3V
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dxDXB
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45*66.9*36mm
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Weight
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0.34KG
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Part number
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ID/MM
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OD/MM
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Width/MM
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Part number
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ID/MM
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OD/MM
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Width/MM
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567079B
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36
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54.3
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22
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RSL182205
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25
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46.52
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18
|
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CPM2466
|
50
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72.05
|
37
|
RSL182206
|
30
|
55.19
|
20
|
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CPM2518
|
50
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72.33
|
39
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RSL182207
|
35
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63.97
|
23
|
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CPM2532
|
60
|
83.83
|
46
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RSL182209
|
45
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74.43
|
23
|
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CPM2590
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50
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69.67
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42.5
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RSL182210
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50
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81.4
|
23
|
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CPM2593
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55
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77.07
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41
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RSL183004
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20
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36.81
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16
|
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CPM2620
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55
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94.76
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100
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RSL183005
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25
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42.51
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16
|
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CPM2645
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50
|
72
|
31
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RSL183007
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35
|
55.52
|
20
|
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CPM2656
|
65
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89.8
|
48
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RSL183008
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40
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61.74
|
21
|
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CPM2698
|
55
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76.94
|
40
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RSL183010
|
50
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72.33
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23
|
|
CPM2492
|
50
|
69.67
|
32
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RSL183011
|
55
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83.54
|
26
|
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CPM2509
|
55
|
83.54
|
47
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RSL183012
|
60
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86.74
|
26
|
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CPM2527
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65
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93.1
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58
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RSL183013
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65
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93.1
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26
|
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CPM2567
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40
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75.63
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78
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RSL185004
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20
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36.81
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30
|
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CPM2610
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80
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112.75
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60
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RSL185006
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30
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49.6
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34
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F-204781
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40
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61.74
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35.5
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RSL185007
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35
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55.52
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36
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F-204782
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45
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66.85
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37.5
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RSL185008
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40
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61.74
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38
|
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F-204783
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50
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72.33
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39
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RSL185010
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50
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72.33
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40
|
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F-208098
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35
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52.09
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26.5
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RSL185011
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55
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83.54
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46
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F-208099
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40
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57.8
|
34
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RSL185012
|
60
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86.74
|
46
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F-208101
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60
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83.83
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46
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CPM2179
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40
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61.74
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28
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F-208266
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50
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72.33
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31
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F-229071
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25
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53.56
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28
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F-210390
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28
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43.35
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26.5
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F-229074.1
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35
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73.03
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35
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F-210408
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22
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38.75
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22.5
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F-229077.2
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50
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109.295
|
50
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F-212543
|
50
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75.25
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40
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10-8326
|
38
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54.64
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29.5
|
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F-213617
|
55
|
77.07
|
41
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F-219593
|
25
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42.51
|
12
|
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F-217411
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65
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93.1
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55
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F-219590
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30
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50.74
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14
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F-219012
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45
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65.02
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34
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CPM2198
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30
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49.6
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26
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F-224619
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40
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61.74
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39.5
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F-49285
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40
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61.74
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32
|
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F-229070
|
25
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46.52
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22
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F-554377
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38
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54.28
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29.5
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Shandong Tefule Bearing Co.,Ltd
is a professional bearing manufacturer and dealer in china.We have been engaged in bearing industry for 10 years and made international trade of bearing import and export for more than 8 years.We have our own brand “TFL” and applied ISO9001:2000 certificate for certification authority.We attend international bearing fairs, put in many B2B website and achieve many customers all over the world also bulid up good reputation from our customers.
Our company is specialized in ball bearing,roller bearing,housing units, wheel hub bearing,bearing parts and accessories, cross roller bearing.Also we can customize various large non-standard products such as the most competitive products according to customers’ demands.
is a professional bearing manufacturer and dealer in china.We have been engaged in bearing industry for 10 years and made international trade of bearing import and export for more than 8 years.We have our own brand “TFL” and applied ISO9001:2000 certificate for certification authority.We attend international bearing fairs, put in many B2B website and achieve many customers all over the world also bulid up good reputation from our customers.
Our company is specialized in ball bearing,roller bearing,housing units, wheel hub bearing,bearing parts and accessories, cross roller bearing.Also we can customize various large non-standard products such as the most competitive products according to customers’ demands.
FAQ1: F-553337.01.RNN Specifications：
This is a high-precision cylindrical roller bearing typically used in automotive transmissions (like the VW/Audi DSG gearboxes).
Type: Cylindrical Roller Bearing (RNN indicates it usually has no outer ring or is a specific unitized design).
Dimensions: 65×93.1x55mm(Inside Diameter x Outside Diameter x Width).
Feature: High load capacity in a compact space, designed to handle the high speeds and temperatures of a gearbox.
This is a high-precision cylindrical roller bearing typically used in automotive transmissions (like the VW/Audi DSG gearboxes).
Type: Cylindrical Roller Bearing (RNN indicates it usually has no outer ring or is a specific unitized design).
Dimensions: 65×93.1x55mm(Inside Diameter x Outside Diameter x Width).
Feature: High load capacity in a compact space, designed to handle the high speeds and temperatures of a gearbox.
FAQ2: Cylindrical Roller Bearings VS. Tapered Roller Bearings
The main difference lies in the direction of the load they can carry.
The main difference lies in the direction of the load they can carry.
FAQ3: Why use Cylindrical Rollers in Gearboxes?
Gearboxes use these because they:
Handle Heavy Radial Loads: They support the weight and force of the spinning gears.
Allow Thermal Expansion: Some designs allow the shaft to move slightly as it gets hot without damaging the bearing.
Space Efficient: They provide high strength without being overly bulky.
Gearboxes use these because they:
Handle Heavy Radial Loads: They support the weight and force of the spinning gears.
Allow Thermal Expansion: Some designs allow the shaft to move slightly as it gets hot without damaging the bearing.
Space Efficient: They provide high strength without being overly bulky.
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