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Cylindrical Roller Bearings NU321

Inner Diameter:105mm
Outer Diameter:225mm
Thickness:49mm
Brand:Natebon
Series:Cylindrical Roller Bearings

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Technical Parameters

Parameter Values

Unit

SD-

105

mm

D外径

225

mm

B宽度

49

mm

R(最小)

3.0

mm

R1(最小)

3.0

mm

ORDER型号

NU321

CR动载荷

320000

N

COR静载荷

360000

N

CRF动载荷

32 500

kgf

CORF静载荷

36 500

kgf

LSG脂润滑

3 100

r/min

LSO油润滑

3 700

r/min

FW-

135.0

mm

EW-

195.0

mm

J-

147.0

mm

MASS重量

8530

g

DA1(最小)

118

mm

DB1(最小)

118

mm

DC(最大)

132

mm

DD(最小)

137

mm

DE(最小)

149

mm

DA(最大)

212

mm

DB2(最大)

212

mm

DB3(最小)

199

mm

RAS(最大)

2.5

mm

R1AS(最大)

2.5

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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