d - 21 mm
D - 29 mm
B - 20 mm
C - 20 mm
r min. - 0,3 mm
Weight - 0,035 Kg
Basic dynamic load rating (C) - 17,1 kN
Basic static load rating (C0) - 25,5 kN
(Grease) Lubrication Speed - 13000 r/min
(Oil) Lubrication Speed - 20000 r/min
- Model Number: NK21/20
- Inner Diameter：21mm Outer Diameter：29mm Width：20mm
- Type：Needle Roller Bearings
- Update date：2025-12-11
- Application:Industrial Adhesive,medical equipment,respirator,Digital Generator,textile machinery,Reflective Materials Industrial fabrics,air conditioning tools,plant determination,power source,medical treatment,chromatography
- Similar models:ZEN BK1210 Timken M-42161 NSK FJTT-1214 NSK FWF-121610 NTN K28X33X21.8 NSK MH-14121 NSK FJTT-2216 KOYO FNT-821 KOYO 9R1212P IKO GBRI102216U
- BEARING POWER International Trading Co.,Ltd. specialize in NK21/20 products，there is large inventory of ZEN NK21/20 . We has been built up long-term cooperation with ZEN company, could make a bulk order of the NK21/20 Which ZEN NK21/20 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.
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Model No. Inner Diameter Outer Diameter Width Brand Type 150RNPH2401 150 245 80 NSK Cylindrical Roller Bearings 23134MBKW33 170 280 88 AST Spherical Roller Bearings 53332U+U332 160 265 CX Thrust Ball Bearings 5S-2LA-HSE916CG/GNP42 80 110 16 NTN Angular Contact Ball Bearings 6312LLUNR 60,000 130,000 31,000 NTN Deep Groove Ball Bearings 7332 CDT 160 340 136 ISO Angular Contact Ball Bearings BTM778415AJ 76,5 83,5 15 KOYO Needle Roller Bearings GE 160 ES-2RS 160 230 105 CX Plain Bearings HJ-607632 + IR-526032 82,55 120,65 50,8 NSK Needle Roller Bearings RLM304020 30 40 20 NSK Needle Roller Bearings SF626-2Z 6 19 6 ZEN Deep Groove Ball Bearings SQD 10 C 26 ISB Plain Bearings NUP311 55 120 29 FAG CYLINDRICAL ROLLER BEARINGS 677h 7 11 2.5 ISC DEEP GROOVE BALL BEARINGS S7020CDGAP4A 100 150 24 SKF ANGULAR CONTACT BALL BEARINGS R1F-3ZZ .0550 .1875 .1094 NMB DEEP GROOVE BALL BEARINGS 51220 SNR THRUST BALL BEARINGS SN-315..1315 75 - 100 CONSOLIDATED PILLOW BLOCKS 6022-2RSNR 110 170 28 CONSOLIDATED DEEP GROOVE BALL BEARINGS C2212V 60 110 28 CONSOLIDATED TOROIDAL ROLLER BEARINGS
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Hot number：NACHI 16002 NSK 35BNR19X AST 6306 NACHI 6903N CX 87762/87111 NTN AC-6201LLU INA DL75 SKF LS 75100 FAG NJ2316-E-TVP2 INA NKIS 8 Hyatt 94512 Torrington YCRSC-30 SKF 6396 CONSOLIDATED NUP-2217E CONSOLIDATED EPR-21 SKF 16026 KOYO 30326D KOYO 30MKM3720 SKF 62207-2RS1 SKF GEP 140 FS AST NKS50 NTN NNU3076C1NAP4 KOYO NU3340 ZEN S684-2RS FYH UCFC204 FED 1210MFF Hyatt BU1207Z RIV AJLK50 NTN 562006 SKF NJ334
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