RB17020 super slim type crossed roller bearing
Key attributes
Industry-specific attributes
Precision Rating
P5/P4/P2
Seals Type
UU/U/No seals
Number of Row
Single row
Other attributes
Applicable Industries
Machinery Repair Shops, Rotary tables
Place of Origin
Shandong, China
Type
Roller
Structure
cylindrical
Brand Name
TFL
Model Number
RB17020
HS Code
8482800000
Product name
RB17020 super slim type crossed roller
Material
GCr15
Application
Automation, Milling head, Rotary tables, Tilting head, index head
Brand
TFL
Certificate
ISO9001:2015
Feature
High precision, High rigidity, High load
Size
170mm*220mm*20mm
Lubricate
Grease/Oil
Weight
2.21KG
Product Description
| RB Series(One-piece inner ring,two-piece outer ring) | Unit:mm | |||||||||
| Model | Main dimensions | Shoulder dimension | Basic load rating(radial direction) | Mass | ||||||
| Inner ring | Outer ring | Roller pitch diameter | Height | Chamfer | Cr | Cor | ||||
| d | D | Dpw | B B1 | rmin | ds | Dh | kN | kN | kg | |
| RB17020 | 170 | 220 | 191 | 20 | 1.5 | 184 | 198 | 29 | 62.1 | 2.21 |
RB17020 super slim type crossed roller precision: RB17020P5/RB17020P4/RB17020P2
RB17020 super slim type crossed roller clearance: RB17020CC0/RB17020C0/RB17020C1
RB17020 super slim type crossed roller seals: RB17020/RB17020URB17020UU
RB17020 super slim type crossed roller bearing(outer ring division type with inner rotating), this type is the basic type of crossed roller bearings. the outer rings have two parts, and the inner ring is one integer. the type is well apply to the situation which need high rotation accuracy on inner ring. for example,it is suitable for the rotary part of the indexing table of the tools machine.
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