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Cylindrical Roller Bearings NU344

Inner Diameter:220mm
Outer Diameter:460mm
Thickness:88mm
Brand:Natebon
Series:Cylindrical Roller Bearings

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Technical Parameters

Parameter Values

Unit

SD-

220

mm

D外径

460

mm

B宽度

88

mm

R(最小)

5.0

mm

R1(最小)

5.0

mm

ORDER型号

NU344

CR动载荷

1190000

N

COR静载荷

1570000

N

CRF动载荷

122 000

kgf

CORF静载荷

161 000

kgf

LSG脂润滑

1 400

r/min

LSO油润滑

1 600

r/min

FW-

284.0

mm

EW-

396.0

mm

J-

307.0

mm

MASS重量

73400

g

DA1(最小)

240

mm

DB1(最小)

240

mm

DC(最大)

279

mm

DD(最小)

287

mm

DE(最小)

307

mm

DA(最大)

440

mm

DB2(最大)

440

mm

DB3(最小)

402

mm

RAS(最大)

4

mm

R1AS(最大)

4

mm

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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