Series: 28500 Cone Part Number: 28579 Cup Part Number: 28521 C - Cup Width: 0.7813 in 19.845 mm B - Cone Width: 1.0000 in 25.400 mm Y - ISO Factor3: 1.59 C0 - Static Radial Rating: 29200 lbf 130000 N Db - Cup Backface Backing Diameter: 3.27 in 83.06 mm r - Cup Backface "To Clear" Radius2: 0.030 in 0.76 mm T - Bearing Width: 0.9688 in 24.608 mm Ab - Cage-Cone Frontface Clearance: 0.04 in 1.02 mm Cg - Geometry Factor: 0.0912 db - Cone Backface Backing Diameter: 2.36 in 59.94 mm Ca90 - Dynamic Thrust Rating (90 million revolutions)3: 3720 lbf 16600 N Da - Cup Frontface Backing Diameter: 3.46 in 87.88 mm da - Cone Frontface Backing Diameter: 2.20 in 55.88 mm Design Units: Imperial Bearing Weight: 1.6000 lb 0.7000 Kg e - ISO Factor2: 0.38 d - Cone Bore: 1.9680 in 49.987 mm C1 - Dynamic Radial Rating (1 million revolutions)2: 22200 lbf 98900 N G1 - Heat Generation Factor (Roller-Raceway): 46.4 G2 - Heat Generation Factor (Rib-Roller End): 18.9 C90 - Dynamic Radial Rating (90 million revolutions)1: 5770 lbf 25700 N D - Cup Outer Diameter: 3.6250 in 92.075 mm K - Factor1: 1.55 Aa - Cage-Cone Backface Clearance: 0.06 in 1.52 mm a - Effective Center Location3: -0.19 in -4.80 mm Cage Type: Stamped Steel R - Cone Backface "To Clear" Radius1: 0.090 in 2.290 mm Z - Number of Rollers Per Row: 21 Type: |
We provid brand: NSK INA IKO KOYO ZWZ LYC C&U HRB TMB TWB
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