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Tapered Roller Bearings 303282)

Inner Diameter:140mm
Outer Diameter:300mm
Thickness:67.75mm
Brand:Natebon
Series:Tapered Roller Bearings

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Technical Parameters

Parameter Values

Unit

SD-

140

mm

D外径

300

mm

T宽度

67.75

mm

B宽度

62.0

mm

C宽度

53.0

mm

R(最小)

4.0

mm

R1(最小)

4.0

mm

ORDER型号

303282

CR动载荷

640000

N

COR静载荷

780000

N

CRF动载荷

65 000

kgf

CORF静载荷

80 000

kgf

LSG脂润滑

1 300

r/min

LSO油润滑

1 700

r/min

ISO-

0

A-

57.0

mm

MASS重量

20400

g

DA1(最小)

162

mm

DB1(最大)

179

mm

DA(最大)

282

mm

DA2(最小)

252

mm

DB-

273

SA(最小)

9

mm

SB(最小)

14.5

mm

RAS(最大)

4

mm

R1AS(最大)

3

mm

E-

0.35

Y2-

1.73

Y0-

0.95

Natebon Electromechanical Industry (Jiangsu) Co., Ltd


Address:1st Floor, South Building, NTB, No. 89 Baoyi Road, Kunshan City, Suzhou, Jiangsu Province


Tel:0512-57991888

0512-57991888Hotline

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