NTN RNAB207X
Roller Follower: Yoke Type Track Roller Bearings w/o Inner Ring
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Yoke Type Track Roller
Bearing Type
Needle Roller Bearing
Configuration
One
Material
High Carbon Chrome Steel
Cage Material
Steel
Outside Ring Type
Cylindrical
Limiting Speed - Oil
4600 RPM
Limiting Speed - Grease
3500 RPM
Precision
ISO Class 0
Enclosure
Open
Static Load Rating
56000 N
Dynamic Load Rating
35000 N
Weight
0.375 kg
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
Fw
42.000 mm
Fw Tolerance
0.041/0.025 mm
D 0/-0.050
72.000 mm
Ew
50.000 mm
C
19.800 mm
