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NTN RNAO-12×22×12 MODELS
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NTN RNAO-12×22×12 Needle roller bearings
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Needle roller bearings
NTN RNAO-12×22×12 Bearing SPECIFICATIONS
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- NTN
RNAO-12×22×12
- 85
- Standard Grease
- Bearing Steel
- No
- No
- 6
- Cylindrical Bore Set
- No
- BEARING USA CORP.2020-07-10 09:46:19
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NTN RNAO-12×22×12 Needle roller bearingsCodes and sizes
- 85
- Standard Grease
- Bearing Steel
- No
- No
- 6
- Cylindrical Bore Set
- No
- Insert Bearing Unit
- Cast Iron
NTN RNAO-12×22×12 NTN RNAO-12×22×12 Needle roller bearingsCode system
NTN RNAO-12×22×12 bearing Size Chart (mm/inches) | |
---|---|
Category | Bearings |
Inventory | 0.0 |
Manufacturer Name | SKF |
Minimum Buy Quantity | N/A |
Weight | 0 |
Product Group | B04334 |
Dimension series | LM 501300 |
d | 41.275 mm |
D | 73.431 mm |
T | 21.43 mm |
d1 ≈ | 57.7 mm |
B | 19.812 mm |
C | 16.604 mm |
r1,2 min. | 3.5 mm |
r3,4 min. | 0.8 mm |
a | 17.812 mm |
da max. | 48 mm |
db min. | 53.5 mm |
Da min. | 63 mm |
Da max. | 67.5 mm |
Db min. | 69 mm |
Ca min. | 3 mm |
Cb min. | 4.5 mm |
ra max. | 3.5 mm |
rb max. | 0.8 mm |
Basic dynamic load rating C | 67.6 kN |
Basic static load rating C0 | 68 kN |
Fatigue load limit Pu | 7.65 kN |
Reference speed | 7500 r/min |
Limiting speed | 9000 r/min |
Calculation factor e | 0.4 |
Calculation factor Y | 1.5 |
Calculation factor Y0 | 0.8 |
Mass bearing | 0.36 kg |
NTN RNAO-12×22×12 INTERCHANGE
Needle roller bearings Part series RNAO-12×22×12 is a potential replacement for these common bearing part numbers:
RNAO-12×22×12
RNAO-12×22×12
RNAO-12×22×12
RNAO-12×22×12
RNAO-12×22×12
RNAO-12×22×12
RNAO-12×22×12
RNAO-12×22×12
Contact Us
- BEARING USA CORP.
- Address1600 E. Bishop Court, P.O. Box 7604,Mount Prospect, IL 60056-7604, U.S.A.
- Phone(Working Time)294-5689
- Fax
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