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R12-2Z Inch Miniature Deep Groove Ball Bearing 19.050X41.275X7.938mm

R12-2Z Inch Miniature Deep Groove Ball Bearing 19.050X41.275X7.938mm

Min. Order:
1 Piece
Payment term:
TT/LC
Delivery time:
1-30 days
Technical Parameters:
Product Designations:
R12-2Z
Structure:
Inch Miniature Deep Groove Ball Bearing
Inside Diameter:
19.05 mm
Outside Diameter:
41.275 mm
Thickness:
7.938 mm
Brand:
GBZHB or OEM
Precision Rating:
P0,P6,P5,P4,P2
Bearing Material:
Chrome steel GCr15
Seals Type:
ZZ,2RS
R12-2Z Inch Miniature Deep Groove Ball Bearing 19.050X41.275X7.938mm

The same size can be made of different materials, including,

Stainless Steel Bearings

Chrome Steel Bearings

Carbon Steel Bearings

Ceramic Bearings

 

Shield / closure: Open Bearing, Z, ZZ, RS, 2RS,TT
Tolerance codes: ABEC-1, ABEC-3, ABEC-5, ABEC-7
Vibration level codes: V4, V3, V2, V1
Internal clearance codes: C2, C3, C4, C5
Material: AISI52100, AISI440C, AISI304, AISI316, Ceramic
Retainer: PTFE, Nylon, PEEK Or Stainless Steel

This bearing can be found with the following part numbers on it:
R6-2RS, R6 2RS, R6 RS, R6RS, R6-ZZ, R6 ZZ, R6ZZ, R6 Z
SSR6-2RS, SSR6 2RS, SSR6 RS, SSR6RS, SSR6-ZZ, SSR6 ZZ, SSR6ZZ, SSR6 Z

 

No.
Dimensions
Load Ratings
Open
ZZ
2RS
d
D
width
r
Dynamic
Static
Open
ZZ.2RS
R8
R8-ZZ
R8-2RS
12.700
28.575
6.350
7.938
0.3
5.10
2.38
R10
R10-ZZ
R10-2RS
15.875
34.925
7.140
8.730
0.3
6.00
3.25
R12
R12-ZZ
R12-2RS
19.050
41.275
7.938
11.112
0.6
9.38
5.02
R14
R14-ZZ
R14-2RS
22.225
47.625
9.525
12.700
0.6
10.00
5.85
R16
R16-ZZ
R16-2RS
25.400
50.800
9.525
12.700
0.6
10.00
5.85
R18
R18-ZZ
R18-2RS
28.575
53.975
9.525
12.700
1
13.20
8.30
R20
R20-ZZ
R20-2RS
31.750
57.150
9.525
12.700
1
13.20
8.30
R22
R22-ZZ
R22-2RS
34.925
63.500
11.112
14.288
1
16.20
10.50
R24
R24-ZZ
R24-2RS
38.100
66.675
11.112
14.288
1
17.03
11.70

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