TJ 75311 RBC

Brand - RBC
Item Number - TJ 75311 RBC *
Category - Heavy Duty Tandem Roller Bearing Single Row

Principal Dimensions & Load Ratings (Imperial) :
Nominal Inside Diameter (Fw) - 4 inch
Minimum Inside Diameter (Fw) - 4.0012 inch
Maximum Inside Diameter (Fw) - 4.0024 inch
Maximum Outside Diameter (D) - 4.8125 inch
Minimum Outside Diameter (D) - 4.8118 inch
Width (B) - 2.125 (+0.000 to -0.005) inch
Maximum Housing Fillet (r1) - 0.06 inch
Housing Shoulder Diameter - 4.375 (+/- 0.015625)
Dynamic Capacity (C) - 34100 lbf
Static Capacity (Co) - 116000 lbf
Limiting Speed - 3000 rpm
Maximum Recommended Shaft Diameter (ISO h6, use with H7 hsg fit) - 4 inch
Minimum Recommended Shaft Diameter (ISO h6, use with H7 hsg fit) - 3.9991 inch
Maximum Recommended Shaft Diameter (ISO f6, use with N7 hsg fit) - 3.9986 inch
Minimum Recommended Shaft Diameter (ISO f6, use with N7 hsg fit) - 3.9977 inch
Minimum Recommended Housing Bore (Slip Fit ISO H7) - 4.8125 inch
Maxmum Recommended Housing Bore (Slip Fit ISO H7) - 4.8141 inch
Mean Fit for Recommended Housing Bore (Slip Fit ISO H7) - .0011L inch
Minimum Recommended Housing Bore (Press Fit ISO N7) - 4.8105 inch
Maximum Recommended Housing Bore (Press Fit ISO N7) - 4.812 inch
Mean Fit for Recommended Housing Bore (Press Fit ISO N7) - .0008T inch

Description of Prefix :
TJ - Single Row Bearing

Other salient points to be noted :
* Location and number of lubricating holes may differ

♦ ♦ Images are for representation purposes only