NSK 749A/743轴承,NSK 749A/743圆锥滚子轴承-搜轴承NSK数据中心
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d - 82,55 mm

D - 150 mm

T - 44,455 mm

B - 46,672 mm

C - 35 mm

ra1 max. - 3,3 mm

a - 32,5 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 134 mm

db - 93 mm

ra max. - 3,5 mm

da - 99 mm

Db - 142 mm

Weight - 3,3 Kg

Basic dynamic load rating (C) - 265 kN

Basic static load rating (C0) - 370 kN

(Grease) Lubrication Speed - 2400 r/min

(Oil) Lubrication Speed - 3200 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 1

Calculation factor (Y1) - 1,8

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Hot number:DKF 7238 AC/DF NACHI NUP 324 E FAG NUP213E.TVP2 TIMKEN 387A/384D ISO 23044 KCW33+H3044 NKE 23292-K-MB-W33+OH3292-H Fersa 495/493 ISO N3344 FBJ NU310 STEYR 6204-RSNR New Departure 88510 FAG INS6219 OTHER DG2550272RK1DC2+SV SKF SAFS 23024 KAT x 4.1/8 GMN HYS6207CTAP4/ABEC7