Description
Brand - RBC
Item Number - SRF 50 SS RBC
Also Known As - SRF50SS
Category - Caged Roller Followers (with Seals)
Maximum Outside Diameter (D) inch - 2.5
Minimum Outside Diameter (D) inch - 2.499
Roller Width (B) inch - 0.995
Nominal Inside Diameter (Fw) inch - 1.375
Minimum Inside Diameter (Fw) inch - 1.376
Maximum Inside Diameter (Fw) inch - 1.3769
Corner Radius (r1) inch - 0.08
Approximate Weight (lbs) - 0.86
Approximate Weight (kg) - 0.39
Matching Inner Rings - IR 7254, IR 7254 D
Dynamic Capacity (C) lbf - 5100
Static Capacity (C0) lbf * - 8900
Track Capacity @ 40 Rc (lbf) - 6450
Critical Angle (deg) ** - 34.4
Speed Limit (grease) [rpm] *** - 2800
Maximum Recommended Shaft Diameter (without Inner Ring) [inch] - 1.375
Minimum Recommended Shaft Diameter (without Inner Ring) [inch] - 1.3745
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