Description
Brand - RBC
Item Number - SRF 70 RBC
Also Known As - SRF70
Matching Inner Rings - IR 7335
Category - Caged Roller Followers (without Seals)
Principal Dimensions & Load Ratings (Imperial) :
Maximum Outside Diameter (D) - 3.5 inch
Minimum Outside Diameter (D) - 3.499 inch
Roller Width (B) - 1.245 inch
Nominal Inside Diameter (Fw) - 1.875 inch
Minimum Inside Diameter (Fw) - 1.876 inch
Maximum Inside Diameter (Fw) - 1.877 inch
Corner Radius (r1) - 0.1 inch
Approximate Weight - 2.23 lbs
Dynamic Capacity (C) - 10100 lbf
Static Capacity (C0) - 23800 lbf *
Track Capacity @ 40 Rc - 11300 lbf
Critical Angle - 26.8 deg **
Speed Limit (grease) - 2800 rpm ***
Maximum Recommended Shaft Diameter (without Inner Ring) - 1.875 inch
Minimum Recommended Shaft Diameter (without Inner Ring) - 1.8745 inch
Principal Dimensions & Load Ratings (Metric) :
Approximate Weight - 1.011 kg
Other salient points to be noted :
* 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
Item Number - SRF 70 RBC
Also Known As - SRF70
Matching Inner Rings - IR 7335
Category - Caged Roller Followers (without Seals)
Principal Dimensions & Load Ratings (Imperial) :
Maximum Outside Diameter (D) - 3.5 inch
Minimum Outside Diameter (D) - 3.499 inch
Roller Width (B) - 1.245 inch
Nominal Inside Diameter (Fw) - 1.875 inch
Minimum Inside Diameter (Fw) - 1.876 inch
Maximum Inside Diameter (Fw) - 1.877 inch
Corner Radius (r1) - 0.1 inch
Approximate Weight - 2.23 lbs
Dynamic Capacity (C) - 10100 lbf
Static Capacity (C0) - 23800 lbf *
Track Capacity @ 40 Rc - 11300 lbf
Critical Angle - 26.8 deg **
Speed Limit (grease) - 2800 rpm ***
Maximum Recommended Shaft Diameter (without Inner Ring) - 1.875 inch
Minimum Recommended Shaft Diameter (without Inner Ring) - 1.8745 inch
Principal Dimensions & Load Ratings (Metric) :
Approximate Weight - 1.011 kg
Other salient points to be noted :
* 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
