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BOSTON GEAR B1215-6 MODELS
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BOSTON GEAR B1215-6 Sleeve Bearings
Sleeve Bearings
BOSTON GEAR B1215-6 Bearing SPECIFICATIONS
BOSTON GEAR B1215-6 Sleeve Bearings manufacturer and global supplier of reliable ball and roller ... BOSTON GEAR B1215-6 Sleeve Bearings Industries Products Round bore type: Manufacturing 7.0625 in B & Engineering and Agricultural Bearings designed to meet the unique requirements of our NTA BEARING PRECISION AXLE CORP. targeted industries.
- BOSTON GEAR
B1215-6
- 7.0625 in
- Round
- 2.0000 in
- Two-Bolt Flange
- 705865
- Contact Seal
- 2.0000 in
- 1.6250 in
- NTA BEARING PRECISION AXLE CORP.2020-07-10 09:46:19
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BOSTON GEAR B1215-6 Sleeve BearingsSpecifications
- 7.0625 in
- Round
- 2.0000 in
- Two-Bolt Flange
- 705865
- Contact Seal
- 2.0000 in
- 1.6250 in
- .5625 in
- 1.5625 in
BOSTON GEAR B1215-6 BOSTON GEAR B1215-6 Sleeve BearingsDimensions
BOSTON GEAR B1215-6 bearing Size Chart (mm/inches) | |
---|---|
Cone Part Number | M246948 |
Design Units | Imperial |
Cage Type | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 331000 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 85700 lbf |
d | 9.3437 in |
B - Cone Width | 2.7500 in |
R - Cone Backface To Clear Radius3 | 0.25 in |
da - Cone Frontface Backing Diameter | 9.96 in |
db - Cone Backface Backing Diameter | 10.35 in |
Ab - Cage-Cone Frontface Clearance | 0.1 in |
Aa - Cage-Cone Backface Clearance | 0.13 in |
a - Effective Center Location4 | -0.19 in |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 49200 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 190000 lbf |
C0 - Static Radial Rating | 319000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 28000 lbf |
K - Factor8 | 1.76 |
G1 - Heat Generation Factor (Roller-Raceway) | 1260 |
G2 - Heat Generation Factor (Rib-Roller End) | 174 |
Cg - Geometry Factor | 0.14 |
BOSTON GEAR B1215-6 INTERCHANGE
Sleeve Bearings Part series B1215-6 is a potential replacement for these common bearing part numbers:
B1215-6
B1215-6
B1215-6
B1215-6
B1215-6
B1215-6
B1215-6
B1215-6
Contact Us
- NTA BEARING PRECISION AXLE CORP.
- Address795 Kimberly Drive, Carol Stream, Illinois U.S.A.
- Phone(Working Time)690-5248
- Fax
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