Series: 28900 Cone Part Number: 28985 Cup Part Number: 28921A C - Cup Width: 0.7813 in 19.845 mm Y - ISO Factor3: 1.41 r - Cup Backface "To Clear" Radius2: 0.030 in 0.76 mm R - Cone Backface "To Clear" Radius1: 0.140 in 3.560 mm Bearing Weight: 1.7000 lb 0.8000 Kg Ab - Cage-Cone Frontface Clearance: 0.05 in 1.27 mm da - Cone Frontface Backing Diameter: 2.64 in 67.06 mm Z - Number of Rollers Per Row: 24 Db - Cup Backface Backing Diameter: 3.58 in 90.93 mm C1 - Dynamic Radial Rating (1 million revolutions)2: 23800 lbf 106000 N C0 - Static Radial Rating: 33500 lbf 149000 N a - Effective Center Location3: -0.10 in -2.50 mm Aa - Cage-Cone Backface Clearance: 0.08 in 2.03 mm Ca90 - Dynamic Thrust Rating (90 million revolutions)3: 4500 lbf 20000 N D - Cup Outer Diameter: 3.9370 in 100.000 mm e - ISO Factor2: 0.43 Design Units: Imperial G1 - Heat Generation Factor (Roller-Raceway): 60.1 d - Cone Bore: 2.3750 in 60.325 mm K - Factor1: 1.37 C90 - Dynamic Radial Rating (90 million revolutions)1: 6180 lbf 27500 N T - Bearing Width: 1.0000 in 25.400 mm B - Cone Width: 1.0000 in 25.400 mm Da - Cup Frontface Backing Diameter: 3.82 in 97.00 mm Cg - Geometry Factor: 0.103 db - Cone Backface Backing Diameter: 2.87 in 72.90 mm Cage Type: Stamped Steel G2 - Heat Generation Factor (Rib-Roller End): 24.5 Type: |
We provid brand: NSK INA IKO KOYO ZWZ LYC C&U HRB TMB TWB
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