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NSK NNU3021 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS
100% 1.7500 in shank thread length: 1.7500 in head diameter: Authentic. NSK NNU3021 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS Highest Quality. Certified 52100 Alloy Steel ball material: Supplier. RTU BEARING CORP.OF LTD.
- NSK
NNU3021
- 52100 Alloy Steel
- 1.7500 in
- 1.7500 in
- Brass
- Heim®
- 0.7500 in
- 0.8750 in
- Max 250 °F
-
RTU BEARING CORP.OF LTD.2020-07-10 09:46:19
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NSK NNU3021 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGSDetails
ball material:: | 52100 Alloy Steel | shank thread length:: | 1.7500 in | head diameter:: | 1.7500 in |
race material:: | Brass | series:: | Heim® | d: | 0.7500 in |
ball width:: | 0.8750 in | operating temperature range:: | Max 250 °F | thread direction:: | Right Hand |
manufacturer product page:: | Click here |
NSK NNU3021 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGSCross reference
Type | Needle | Bore Size | 65 - 950 mm | Applicable Industries | Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Construction works , Energy & Mining |
Precision Rating | ABEC1,ABEC3,ABEC5 | Seals Type | Open | Number of Row | Single Row |
Place of Origin | Anhui, China | Material | GCR15 | Size | 65x140x33 mm |
Certificate | ISO 9001:2008 ISO/TS 16949 | Clearance | C0,C2,C3,C4,C5 is available | Vibration | V1,V2.V3 |
Application | Front wheel of cars | Features | Low vocie,high speed, long life | OEM | OK |
Sample | OK |
Technical Support NSK NNU3021 DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS Self-Help Portal
Same DOUBLE-ROW CYLINDRICAL ROLLER BEARINGS Supply Ability | ||||||||
B | C | D | e | d | T | a | Cu | |
CRF-30210 A | - | - | 90,000 | - | 50,000 | - | - | - |
CRF-30212 A | - | - | 110,000 | - | 60,000 | - | - | - |
33021/Q | 43 mm | 246 kN | 160 mm | - | 105 mm | 43 mm | 31 mm | - |
33021VC12 | 43 mm | 34 mm | 160 mm | - | 105 mm | 43 mm | - | - |
430210U | - | - | 90 mm | - | 50 mm | 49 mm | - | - |
430211XU | - | - | 100 mm | - | 55 mm | 51 mm | - | - |
430219XU | - | 385 kN | 170 mm | - | 95 mm | 78 mm | 76,5 mm | - |
46T30211JR/41,5 | - | 162 kN | 100 mm | - | 55 mm | 51 mm | - | - |
46T30212JR/43,5 | - | 182 kN | 110 mm | - | 60 mm | 53 mm | - | - |
46T30218JR/61 | - | 350 kN | 160 mm | 0.42 | 90 mm | 74 mm | - | 39.0 |
Contact Us

- RTU BEARING CORP.OF LTD.
- AddressVbubente 1598-Miso 11-1975 Nubfos Mires, Srhegtina
- Phone(Working Time)522-67-78-90
- Fax
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