SKF 31311 J2/QCL7C轴承,SKF 31311 J2/QCL7C圆锥滚子轴承-搜轴承SKF数据中心
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d - 55 mm

D - 120 mm

T - 31.5 mm

d1 - - 88.4 mm

B - 29 mm

C - 21 mm

r1,2 - min. - 2.5 mm

r3,4 - min. - 2 mm

a - 37.053 mm

da - max. - 68 mm

db - min. - 65 mm

Da - min. - 94 mm

Da - max. - 110 mm

Db - min. - 113 mm

Ca - min. - 4 mm

Cb - min. - 10.5 mm

ra - max. - 2.5 mm

rb - max. - 2 mm

Basic dynamic load rating - C - 121 kN

Basic static load rating - C0 - 137 kN

Fatigue load limit - Pu - 16.6 kN

Reference speed - 3800 r/min

Limiting speed - 5600 r/min

Calculation factor - e - 0.83

Calculation factor - Y - 0.72

Calculation factor - Y0 - 0.4

Mass bearing - 1.55 kg

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Hot number:SKF 7332 B OKB OKB 436220 NSK 160RNPH2504 KOYO 24168RHA NSK 40BWD06 NTN 4T-495AX/493 FBJ 6002 CX 7234 C-UX ILJIN IJ123095 INA K14X18X15-TV NACHI KHLLP205AJ Timken M-32161 LS SAZP11S SKF SY 1.3/4 TF