NTN 4T-495/493轴承,NTN 4T-495/493圆锥滚子轴承-搜轴承NTN数据中心
搜轴承 -- NTN轴承型号查询 -- 圆锥滚子轴承 -- NTN 4T-495/493轴承

d - 82,55 mm

D - 136,525 mm

T - 30,162 mm

B - 29,769 mm

C - 22,225 mm

ra1 max. - 3,3 mm

a - 0,7 mm

Da - 122 mm

db - 90 mm

ra max. - 3,5 mm

da - 97 mm

Db - 130 mm

Weight - 1,64 Kg

Basic dynamic load rating (C) - 129 kN

Basic static load rating (C0) - 189 kN

(Grease) Lubrication Speed - 2 600 r/min

(Oil) Lubrication Speed - 3 500 r/min

Calculation factor (e) - 0,44

Calculation factor (Y0) - 0,74

Calculation factor (Y2) - 1,35

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Hot number:NSK 7024 C/DF NACHI 7224 B/DF INA NA 6901 TIMKEN 749/742 TIMKEN 447/432X OKB 8E42330EQT KOYO 22332RK INA F-214930 CX LM35UU NBS RNAO 20x28x13 NBS TBR 20-UU AS FAG 21315 SKF 61844M PTI TPSY-115 SKF 15103 S/15243