Description
Brand - RBC
Item Number - SRF 70 RBC
Also Known As - SRF70
Category - Caged Roller Followers (without Seals)
Maximum Outside Diameter (D) inch - 3.5
Minimum Outside Diameter (D) inch - 3.499
Roller Width (B) inch - 1.245
Nominal Inside Diameter (Fw) inch - 1.875
Minimum Inside Diameter (Fw) inch - 1.876
Maximum Inside Diameter (Fw) inch - 1.877
Corner Radius (r1) inch - 0.1
Approximate Weight (lbs) - 2.23
Approximate Weight (kg) - 1.011
Matching Inner Rings - IR 7335
Dynamic Capacity (C) lbf - 10100
Static Capacity (C0) lbf * - 23800
Track Capacity @ 40 Rc (lbf) - 11300
Critical Angle (deg) ** - 26.8
Speed Limit (grease) [rpm] *** - 2800
Maximum Recommended Shaft Diameter (without Inner Ring) [inch] - 1.875
Minimum Recommended Shaft Diameter (without Inner Ring) [inch] - 1.8745
Notes :
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* Bearing Static Capacity provided for comparison only.
** For oscillatory application with angle of oscillation less than critical angle, consult RBC engineering department for revised fatigue calculation.
*** Speed limit of sealed roller followers is determined by maximum seal surface speed. For roller followers without seals, speed limit may be increased by 30% with oil lubrication.
**** Images are for representation purposes only