Bearing 5203ZZ NACHI
Bearing 5203ZZ NACHI Deal is Y31330M Cup Part Number your source for OEM Angular Contact Ball Bearings and accessories. We 31330M Series sell GenuineAngular Contact Ball Bearings at discount Boyal Industrial Pte ltd. prices.
| Series: |
31330M |
| Cone Part Number: |
X31330M |
| Cup Part Number: |
Y31330M |
| Design Units: |
METRIC |
| Bearing Weight: |
28.2 Kg |
| Cage Type: |
Stamped Steel |
| d: |
150 mm |
| D: |
320 mm |
| PDF |
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Product Details
| Series |
31330M |
| Cone Part Number |
X31330M |
| Cup Part Number |
Y31330M |
| Design Units |
METRIC |
| Bearing Weight |
28.2 Kg |
| Cage Type |
Stamped Steel |
| d |
150 mm |
| D |
320 mm |
| B - Cone Width |
75.000 mm |
| C - Cup Width |
50.000 mm |
| B |
82.000 mm |
| R - Cone Backface To Clear Radius1 |
5.080 mm |
| r - Cup Backface To Clear Radius2 |
4.06 mm |
| da - Cone Frontface Backing Diameter |
186.94 mm |
| db - Cone Backface Backing Diameter |
210.06 mm |
| Da - Cup Frontface Backing Diameter |
300.00 mm |
| Db - Cup Backface Backing Diameter |
276.10 mm |
| Ab - Cage-Cone Frontface Clearance |
8.9 mm |
| Aa - Cage-Cone Backface Clearance |
18.5 mm |
| a - Effective Center Location3 |
18 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
224000 N |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
862000 N |
| C0 - Static Radial Rating |
1200000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
316000 N |
| K - Factor7 |
0.71 |
| e - ISO Factor8 |
0.83 |
| Y - ISO Factor9 |
0.73 |
| G1 - Heat Generation Factor (Roller-Raceway) |
544.4 |
| G2 - Heat Generation Factor (Rib-Roller End) |
54.9 |
| Cg - Geometry Factor |
0.141 |