NSK brand 22240CAME4 22240CDE4 old model 22240 spherical roller bearings
Bore Size: 200 mm
- Samples: NSK brand 22240CAME4 22240CDE4 old model 22240 spherical roller bearings
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$80.50/Piece | 1 Piece (Min. Order) |
Lead Time–If you finish the payment today, your order will ship out within the delivery date.
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Quantity(Pieces) 1 – 1000 >1000 Est. Time(days) 3 To be negotiated
- Customization:
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Customized logo(Min. Order: 1 Pieces)Customized packaging(Min. Order: 1 Pieces)
NSK brand 22240CAME4 22240CDE4 old model 22240 spherical roller bearings
Spherical roller bearings with two rollers, mainly bear radial load, but also can withstand axial load in either direction. A high radial load capacity, especially suitable for work under heavy loads or vibration, but can not afford pure axial load. This kind of bearing outer ring raceway is spherical shape, aligning performance is good, can compensate concentricity error.
There are two rows of symmetrical spherical roller, a common spherical outer ring raceway, inner ring the two bearing axis tilted at an angle raceway has a good self-aligning properties, when the axial force bent or install a different heart is still bearing the normal use, transfer concentric with the bearing dimension series varies, generally allows aligning angle is 1 to 2.5 degrees,
the type of bearing load capacity bearings can bear, in addition to radial loads two-way axial load, and has good impact
resistance, generally self-aligning roller bearings allow lower operating speed.
the type of bearing load capacity bearings can bear, in addition to radial loads two-way axial load, and has good impact
resistance, generally self-aligning roller bearings allow lower operating speed.
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Bearing No.
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Specification
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||||
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d(mm)
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D(mm)
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B(mm)
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|||
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22222W33
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110
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200
|
53
|
||
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22222K
|
110
|
200
|
53
|
||
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22224
|
120
|
215
|
58
|
||
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22224W33
|
120
|
215
|
58
|
||
|
22224K
|
120
|
215
|
58
|
||
|
22226
|
130
|
230
|
64
|
||
|
22226W33
|
130
|
230
|
64
|
||
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22226K
|
130
|
230
|
64
|
||
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22228
|
140
|
250
|
68
|
||
|
22228W33
|
140
|
250
|
68
|
||
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22228K
|
140
|
250
|
68
|
||
|
22230
|
150
|
270
|
73
|
||
|
22230W33
|
150
|
270
|
73
|
||
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22230K
|
150
|
270
|
73
|
||
|
22232
|
160
|
290
|
80
|
||
|
22232W33
|
160
|
290
|
80
|
||
|
22232K
|
160
|
290
|
80
|
||
|
22234
|
170
|
310
|
86
|
||
|
22234W33
|
170
|
310
|
86
|
||
|
22234K
|
170
|
310
|
86
|
||
|
22236
|
180
|
320
|
86
|
||
|
22236W33
|
180
|
320
|
86
|
||
|
22236K
|
180
|
320
|
86
|
||
|
22238
|
190
|
340
|
92
|
||
|
22238W33
|
190
|
340
|
92
|
||
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22238K
|
190
|
340
|
92
|
||
|
22240
|
200
|
360
|
98
|
||
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22240W33
|
200
|
360
|
98
|
||
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22240K
|
200
|
360
|
98
|
||
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22244
|
220
|
400
|
108
|
||
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22244W33
|
220
|
400
|
108
|
||
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22244K
|
220
|
400
|
108
|
||
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22248
|
240
|
440
|
120
|
||
|
22248W33
|
240
|
440
|
120
|
||
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22248K
|
240
|
440
|
120
|
||
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22252
|
260
|
480
|
130
|
||
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22252W33
|
260
|
480
|
130
|
||
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22252K
|
260
|
480
|
130
|
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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.
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: What applications use the 22240 spherical roller bearing?
They are used in heavy industrial machinery, such as:
Mining equipment (rock crushers).
Steel mills.
Large gearboxes.
Industrial conveyor belts.
FAQ2: How much load can an NSK 22240 series bearing handle?
They can handle extremely heavy loads.
Dynamic Load: Approximately 1,600 kN (about 163 tons).
Static Load: Approximately 2,100 kN (about 214 tons).
FAQ3: How to install spherical roller bearings correctly?
Clean: Clean the shaft and bearing.
Heat: Use an induction heater to expand the bearing (do not use an open flame).
Slide: Slide the hot bearing onto the shaft.
Tighten: If it has a tapered bore, check the clearance with a feeler gauge to ensure it is tight enough. Never hit the bearing directly with a hammer.
FAQ4: What lubrication is recommended for 22240CAME4 bearings?
Grease: High-quality Lithium-based grease with Extreme Pressure (EP) additives is most common.
Oil: Industrial mineral oil is used if the bearing is in an oil bath or a circulating system.
Note: The choice depends on the temperature and speed of the machine.
They are used in heavy industrial machinery, such as:
Mining equipment (rock crushers).
Steel mills.
Large gearboxes.
Industrial conveyor belts.
FAQ2: How much load can an NSK 22240 series bearing handle?
They can handle extremely heavy loads.
Dynamic Load: Approximately 1,600 kN (about 163 tons).
Static Load: Approximately 2,100 kN (about 214 tons).
FAQ3: How to install spherical roller bearings correctly?
Clean: Clean the shaft and bearing.
Heat: Use an induction heater to expand the bearing (do not use an open flame).
Slide: Slide the hot bearing onto the shaft.
Tighten: If it has a tapered bore, check the clearance with a feeler gauge to ensure it is tight enough. Never hit the bearing directly with a hammer.
FAQ4: What lubrication is recommended for 22240CAME4 bearings?
Grease: High-quality Lithium-based grease with Extreme Pressure (EP) additives is most common.
Oil: Industrial mineral oil is used if the bearing is in an oil bath or a circulating system.
Note: The choice depends on the temperature and speed of the machine.
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