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Item # 63/28LUNC3, Single Row Radial Ball Bearing - Single Sealed (Contact Rubber Seal) w/ Snap Ring Groove







Unit of Measure: Imperial Metric Both

Order Now  · Technical Specifications  · Dimensional Specifications

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Technical Specifications

Type

Ball Bearing

Bore Type

Round

Material

High Carbon Chrome Steel

Cage Type

Pressed

Cage Material

Steel

Limiting Speed - Grease

7400 RPM

Seal Type

Contact

Seal Material

Nitrile Rubber

Precision

Class 0

Configuration

One

Factor

12.4

Radial Internal Clearance

C3

Static Load Rating

3150 lbf
14000
N
14.00
kN

Dynamic Load Rating

6650 lbf
29600
N
29.60
kN

Enclosure

Single Sealed

Weight

0.624 lb
0.283
kg

Operating Temperature Range

-40 to 250 ºF
-40 to 120
ºC


Dimensional Specifications

d

1.1024 in
28.000
mm

D

2.6772 in
68.000
mm

B

0.7087 in
18.000
mm

D1

2.5520 in
64.820
mm

a

0.1291 in
3.280
mm

b

0.0748 in
1.900
mm

r

0.0433 in
1.100
mm

r1

0.0197 in
0.500
mm

da min

1.3583 in
34.500
mm

da max

1.5157 in
38.500
mm

Da max

2.4213 in
61.500
mm

ras max

0.0394 in
1.000
mm


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·  Single Row Radial Ball Bearings - Dimensions