Customization: | Available |
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Rolling Body: | Roller Bearings |
The Number of Rows: | Double |
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Product name | High Quality Cylindrical Roller Bearing NJ256 |
Features: | 1)Precision: ABEC-1(P0), ABEC-3(P6), ABEC-5(P5), ABEC-7(P4) |
2)Noise level: Z1, Z2, Z3, Z4 | |
3)Vibration Level: V1, V2, V3, V4 | |
4)Clearance: C2, C3, C4, C5 | |
5)Hardness: 59-63 HRC | |
Size: | 280*500*80mm |
Technology & QC Process: | 1. Assembly |
2. Windage test | |
3. Cleaning | |
4. Rotary Test | |
5. Greasing and gland | |
6. Noise Inspection | |
7. Appearance Inspection | |
8. Rust Prevention | |
9. Product Packaging | |
Application: | Auto, tractor, machine tool, electric machine, water pump, agricultural machinery and texile machinery ect. |
Service: | OEM & SINCERE SERVICE |
Model | Size |
NU2211 | 55 x 100 x 25 |
NJ2211 | 55 x 100 x 25 |
NUP2211 | 55 x 100 x 25 |
NU311 | 55 x 120 x 29 |
NJ311 | 55 x 120 x 29 |
NUP311 | 55 x 120 x 29 |
N311 | 55 x 120 x 29 |
NU2311 | 55 x 120 x 43 |
NJ2311 | 55 x 120 x 43 |
NUP2311 | 55 x 120 x 43 |
NU411, NU411E, NU411M | 55 x 140 x 33 |
NJ411, NJ411E, NJ411M, NJ411M1 | 55 x 140 x 33 |
NU1012 | 60 x 95 x 18 |
NU212 | 60 x 110 x 22 |
NJ212 | 60 x 1 |