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JNS NK6/12M MODELS
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JNS NK6/12M Needle roller bearings
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Needle roller bearings
JNS NK6/12M Bearing SPECIFICATIONS
Manufacturers of all Needle roller bearings 0.25 kg Mass (without HJ ring) are represented in our partial list of clients. Contact BEARING USA CORP. Gary for a complete JNS NK6/12M Needle roller bearings list of clients and projects.
- JNS
NK6/12M
- 0.25 kg
- 1.1 mm
- -20 °C
- 4.25 Hz
- 62 mm
- N/A
- 0.39 Hz
- 120 °C
- BEARING USA CORP.2020-07-10 09:46:19
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JNS NK6/12M Needle roller bearingsCodes and sizes
- 0.25 kg
- 1.1 mm
- -20 °C
- 4.25 Hz
- 62 mm
- N/A
- 0.39 Hz
- 120 °C
- 0.0
- 4.55 kN
JNS NK6/12M JNS NK6/12M Needle roller bearingsCode system
JNS NK6/12M bearing Size Chart (mm/inches) | |
---|---|
Series | 220000 |
Cone Part Number | EE221018 |
Cup Part Number | 221575 |
Design Units | Imperial |
Bearing Weight | 27.1 Kg |
Cage Type | Stamped Steel |
d | 258.763 mm |
D | 400.050 mm |
B - Cone Width | 67.470 mm |
C - Cup Width | 46.038 mm |
B | 69.850 mm |
R - Cone Backface To Clear Radius1 | 9.650 mm |
r - Cup Backface To Clear Radius2 | 6.35 mm |
da - Cone Frontface Backing Diameter | 278.89 mm |
db - Cone Backface Backing Diameter | 294.89 mm |
Da - Cup Frontface Backing Diameter | 372.10 mm |
Db - Cup Backface Backing Diameter | 366.01 mm |
Ab - Cage-Cone Frontface Clearance | 6.9 mm |
Aa - Cage-Cone Backface Clearance | 13.5 mm |
a - Effective Center Location3 | 0.8 mm |
C90 - Dynamic Radial Rating (90 million revolutions)4 | 55300 lbf |
C1 - Dynamic Radial Rating (1 million revolutions)5 | 213000 lbf |
C0 - Static Radial Rating | 326000 lbf |
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 37400 lbf |
K - Factor7 | 1.48 |
e - ISO Factor8 | 0.39 |
Y - ISO Factor9 | 1.52 |
G1 - Heat Generation Factor (Roller-Raceway) | 1320.8 |
G2 - Heat Generation Factor (Rib-Roller End) | 207.5 |
Cg - Geometry Factor | 0.15 |
JNS NK6/12M INTERCHANGE
Needle roller bearings Part series NK6/12M is a potential replacement for these common bearing part numbers:
NK6/12M
NK6/12M
NK6/12M
NK6/12M
NK6/12M
NK6/12M
NK6/12M
NK6/12M
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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