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Sleeve Bearings & Bar Stock
Ultraprecision, Plain, Metric
Ultraprecision Plain
Sleeve Bearings
Metric
Specs
Drawing
• Porous Sintered Bronze Per MIL-B-5687 Type 1
• Oil-Impregnated
Features:
• Economical replacement for ball bearings.
• Dimensioned to be readily interchangeable with comparable ball bearings.
Lubrication:
Vacuum-Impregnated With Oil Per MIL-L-6085
Specifications:
O.D. concentric to bore within 0.005 mm.
Faces square to bore within 0.008 mm.
Load =
Load Speed Rating
= lb.
rpm Special bores, O.D.'s and lubricants available on request.
*Shaft & O.D. Tolerance (h6):
3 mm -0.006
4, 5 & 6 mm -0.008
8 & 10 mm -0.009
12, 13 & 16 mm -0.011
19 & 20 mm -0.013
**Bore Tolerance (H7):
3 mm +0.010
4, 5 & 6 mm +0.012
8 & 10 mm +0.015
12 mm +0.018
Catalog Number
Shaft
*
Size
h6
d
**
Bore
H7
D
*
h6
S
Width
-.17
Load
Speed Rating
N • rpm
BSNPLNMB030625U
3
3
6
2.5
84000
BSNPLNMB030830U
3
3
8
3
100000
BSNPLNMB031040U
3
3
10
4
134000
BSNPLNMB040840U
4
4
8
4
134000
BSNPLNMB051050U
5
5
10
5
167000
BSNPLNMB051240U
5
5
12
4
134000
BSNPLNMB051350U
5
5
13
5
167000
BSNPLNMB061050U
6
6
10
5
167000
BSNPLNMB061650U
6
6
16
5
167000
BSNPLNMB081660U
8
8
16
6
200000
BSNPLNMB101970U
10
10
19
7
220000
BSNPLNMB122080U
12
12
20
8
220000
SINTERED BRONZE SLEEVE BEARINGS
Plain
Ultraprecision
Inch
Plain
Ultraprecision
Metric
Plain
Small Series
Inch
Plain
Standard Series
Inch
Plain
Standard Series
Metric
Flanged
Ultraprecision
Inch
Flanged
Ultraprecision
Metric
Flanged
Small Series
Inch
Flanged
Small Series
Metric
Flanged
Standard Series
Inch
Bar Stock
Cored
Bar Stock
Solid
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