NA211-31/V3/ER--RB3 -中达（河北）轴承制造有限公司

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NA211-31/V3/ER--RB3

NA211-31/V3/ER--RB3

Insert spherical bearings, eccentric sleeve locked outer spherical bearings, three-layer sealed outer spherical bearings

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Model exchange

OEM

UEL211-31 L3

HC211-31 L3

G211-31 R3

EX211-31 L3

Product information

Technical information

CAD

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Unit display /

Metric system

British system

Main dimensions and performance parameters

d

49.2125mm

Inside diameter

D

100mm

Outside diameter

d1

Outer diameter innering

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d1

77.5mm

Center diameter

D1

Outer ring inner diameter

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D2

Seal groove diameter

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W

76.2mm

Eccentric sleeve outer diameter

Be

25mm

Outer ring height

h

7.2mm

Oil hole distance

n

27.7mm

channel distance

Bi

55.4mm

Inner ring height

L

71.1mm

total height

G

8mm

Set screw hole distance

Ph

20.7mm

Eccentric sleeve height

(UNF)

3/8-24

Set screw specifications

Cr

43100N

Radial static load rating

Cor

29200N

Radial dynamic load rating

≈m

1.45Kg

weight

d

1.938in

Inside diameter

D

3.937in

Outside diameter

d1

Outer diameter innering

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d1

3.051in

Center diameter

D1

Outer ring inner diameter

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D2

Seal groove diameter

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W

3.000in

Eccentric sleeve outer diameter

Be

0.984in

Outer ring height

h

0.283in

Oil hole distance

n

1.091in

channel distance

Bi

2.181in

Inner ring height

L

2.799in

total height

G

0.315in

Set screw hole distance

Ph

0.815in

Eccentric sleeve height

(UNF)

3/8-24

Set screw specifications

Cr

43100N

Radial static load rating

Cor

29200N

Radial dynamic load rating

≈m

1.45Kg

weight

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Your current product features

Sealing method

RB3

Lubrication method for outer ring

V3

Locking method

ER

Tightening screw style

G2

Assembly method

A

Grease

Regular

Outer Ring Style

spherical surface

Layer

0

Supporting components (related products)

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