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45 mm x 100 mm x 25 mm ZEN 7309B-2RS ZEN Bearings
45 mm x 100 mm x 25 mm ZEN 7309B-2RS ZEN Bearings Needs Analysis BM Bearing Power Machinery Co., Ltd. 45 mm x 100 mm x 25 mm , ZEN Bearings Manufacturing Service 37.000 mm B - Cone Width . Get Your Free.
- ZEN
7309B-2RS
- 2.3 mm
- 2.54 mm
- 37.000 mm
- 93.98 mm
- 40.000 mm
- 145.03 mm
- Y30315M
- 160.000 mm
-
BM Bearing Power Machinery Co., Ltd.2020-07-10 09:46:19
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45 mm x 100 mm x 25 mm ZEN 7309B-2RS ZEN Bearings Dimensions
Aa - Cage-Cone Backface Clearance: | 2.3 mm | r - Cup Backface To Clear Radius2: | 2.54 mm | B - Cone Width: | 37.000 mm |
db - Cone Backface Backing Diameter: | 93.98 mm | T - Bearing Width: | 40.000 mm | Db - Cup Backface Backing Diameter: | 145.03 mm |
Cup Part Number: | Y30315M | D - Cup Outer Diameter: | 160.000 mm | K - Factor7: | 1.69 |
Cage Type: | Stamped Steel | Size (mm): | 45 mm x 100 mm x 25 mm |
45 mm x 100 mm x 25 mm ZEN 7309B-2RS ZEN Bearings Specifications
ZEN 7309B-2RS bearing Size Chart (mm/inches) | |
---|---|
Series | 32009X |
Cone Part Number | X32009X |
Design Units | METRIC |
Cage Type | Stamped Steel |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 30800 lbf |
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 7990 lbf |
d | 45.000 mm |
B - Cone Width | 20.000 mm |
WPD | 71 mm |
DD | 63.7 mm |
R - Cone Backface To Clear Radius3 | 1.020 mm |
da - Cone Frontface Backing Diameter | 51 mm |
db - Cone Backface Backing Diameter | 53 mm |
Ab - Cage-Cone Frontface Clearance | 2.5 mm |
Aa - Cage-Cone Backface Clearance | 0.3 mm |
a - Effective Center Location4 | -3.3 mm |
C90 - Dynamic Radial Rating (90 million revolutions)5 | 20400 N |
C1 - Dynamic Radial Rating (1 million revolutions)6 | 78700 N |
C0 - Static Radial Rating | 84300 N |
Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 13700 N |
K - Factor8 | 1.49 |
G1 - Heat Generation Factor (Roller-Raceway) | 28.7 |
G2 - Heat Generation Factor (Rib-Roller End) | 16.2 |
Cg - Geometry Factor | 0.0788 |
45 mm x 100 mm x 25 mm ZEN 7309B-2RS ZEN Bearings Cad Models
Contact Us

- BM Bearing Power Machinery Co., Ltd.
- AddressChemin de la Vallee, 74600 Seynod, France
- Phone(Working Time)33-6-40-72-84-00
- Fax
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