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621/612 Timken Single Row Taper Roller Bearing 2.125x4.75x1.625 inch

621/612 Timken Single Row Taper Roller Bearing 2.125x4.75x1.625 inch
621/612 Timken Single Row Taper Roller Bearing 2.125x4.75x1.625 inch
621/612 Timken Single Row Taper Roller Bearing 2.125x4.75x1.625 inch
621/612 Timken Single Row Taper Roller Bearing 2.125x4.75x1.625 inch
621/612 Timken Single Row Taper Roller Bearing 2.125x4.75x1.625 inch
Information
Inside Diameter 53.98mm = 2.125 inch
Outside Diameter 120.65mm = 4.75 inch
Width 41.28mm = 1.625 inch
Brand TIMKEN
Seals None
Technical Specifications
Backing Shoulder Dia. Da 110mm = 4.33 inch
Backing Shoulder Dia. Db 105mm = 4.13 inch
Cage Aa(6) 3.8mm = 0.15 inch
Cage Ab(7) 1.9mm = 0.08 inch
Cg 0.0694
d 53.975mm = 2.125 inch
D 120.65mm = 4.75 inch
Dynamic(1) C1 207000 N = 46600 lbf
Dynamic(3) C90 53800 N = 12100 lbf
Dynamic(3) Ca90 28900 N = 6510 lbf
Eff. Ctr. a(4) -14mm = -0.55 inch
Factors(2) e 0.31
Factors(2) K 1.86
Factors(2) Y 1.91
G1 75.9
G2 16.2
Inner (Cone) 621
Max Housing Fillet Radius r(5) 3.3mm = 0.13 inch
Max Shaft Fillet Radius R(5) 3.5mm = 0.14 inch
Outer (Cup) 612
Shaft Tolerance 244000 N = 54800 lbf
T 41.275mm = 1.625 inch
Ult, Radial Static Load 63mm = 2.48 inch
Universal Washer 70mm = 2.76 inch
Weight 2.18 Kg
Width B 41.275mm = 1.625 inch
Width C 31.75mm = 1.25 inch
  • Stock Status: In Stock
  • Manufacturer: TIMKEN
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£130.68
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