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NNAL6/209.55/W33X Varco and Tesco Top drive bearing
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Varco and Tesco Top Drive Bearing
NNAL6/209.55/W33X Varco and Tesco Top drive bearing SPECIFICATIONS
NNAL6/209.55/W33X Varco and Tesco Top drive bearing Industries 9 mm B and Applications ? We sell discount Varco and Tesco Top Drive Bearing online as ASAHI BEARING FORGE DE CORP. Round bore type: well as cheap machinery parts.
NNAL6/209.55/W33X
- Round
- Two Nitrile Contact
- 9 mm
- 20 mm
- 8865590059973
- Single Row Non-Fill
- 52100 Steel
- 37 mm
-
ASAHI BEARING FORGE DE CORP.2020-07-10 09:46:19
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NNAL6/209.55/W33X Varco and Tesco Top drive bearingDimensions
- Round
- Two Nitrile Contact
- 9 mm
- 20 mm
- 8865590059973
- Single Row Non-Fill
- 52100 Steel
- 37 mm
- Click here
- 19000 rpm
NNAL6/209.55/W33X NNAL6/209.55/W33X Varco and Tesco Top drive bearingSpecification
NNAL6/209.55/W33X Varco and Tesco Top drive bearing Size Chart (mm/inches) | |
---|---|
Series | 93000 |
Cone Part Number | 93800W |
Cup Part Number | 93125V |
Design Units | Imperial |
Bearing Weight | 17.6 Kg |
Cage Type | Stamped Steel |
d | 203.2 mm |
D | 317.500 mm |
B - Cone Width | 63.5 mm |
C - Cup Width | 46.038 mm |
B | 63.5 mm |
R - Cone Backface To Clear Radius1 | 4.320 mm |
r - Cup Backface To Clear Radius2 | 3.30 mm |
da - Cone Frontface Backing Diameter | 220.98 mm |
db - Cone Backface Backing Diameter | 227.08 mm |
Da - Cup Frontface Backing Diameter | 300.00 mm |
Db - Cup Backface Backing Diameter | 286.00 mm |
Ab - Cage-Cone Frontface Clearance | 5.3 mm |
Aa - Cage-Cone Backface Clearance | 8.1 mm |
a - Effective Center Location3 | 7.9 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 | 42600 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 164000 lbf |
C0 - Static Radial Rating | 290000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 38200 lbf |
K - Factor7 | 1.12 |
e - ISO Factor8 | 0.52 |
Y - ISO Factor9 | 1.15 |
G1 - Heat Generation Factor (Roller-Raceway) | 912.5 |
G2 - Heat Generation Factor (Rib-Roller End) | 126.1 |
Cg - Geometry Factor | 0.146 |
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- ASAHI BEARING FORGE DE CORP.
- AddressBuilding D - Ground Floor Left, C / Hasary, 24, 65418 Madrid, Spain
- Phone(Working Time)33-4735-1558
- Fax
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