Fw - 31.750 mm
D - 38.100 mm
C - 19.050 mm
b - 16.5 mm
Weight - 0,04 Kg
Basic dynamic load rating (C) - 19.4 kN
Basic static load rating (C0) - 39.0 kN
(Oil) Lubrication Speed - 12000 r/min
- Model Number:MK20121
- Inner Diameter：31.750mm Outer Diameter：38.100mm Width：19.050mm
- Type：Needle Roller Bearings
- Update date：2026-01-02
- Application:Processing machinery,stacker lift platform,Roller,test strip,Performance test,Solenoid Valves,hydraulic pressure gauge,medical equipment,agricultural testing and analysis equipment and related,natural instruments,Machine Tool Accessories
- Similar models:KOYO M20121 NSK MJ-20121 KOYO MK20121 KOYO MJ-20121 NSK M-20121 KOYO MH20121 NSK MH-20121 Timken M-20121 Timken MH-20121 Timken MJ-20121
- BEARING POWER International Trading Co.,Ltd. specialize in MK20121 products，there is large inventory of KOYO MK20121 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the MK20121 Which KOYO MK20121 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 13685/13620 38,1 19,05 KOYO Tapered Roller Bearings 33120 100 165 52 CYSD Tapered Roller Bearings 6024-RS1 180 120 28 SKF Deep Groove Ball Bearings 6244 M 400 220 65 SKF Deep Groove Ball Bearings 7209BG 45,000 85,000 19,000 NTN Angular Contact Ball Bearings 82587/82931 149,225 236,538 57,15 NSK Cylindrical Roller Bearings AC-6001 12 28 8 NTN Deep Groove Ball Bearings B8-75ZZ 8 24 10 NSK Deep Groove Ball Bearings CRI-1561 75 130 80 NTN Tapered Roller Bearings NK15/16 15 23 16 INA Needle Roller Bearings NNU4932 160 220 60 KOYO Cylindrical Roller Bearings NP672572-90UB2 82 140 110 Timken Angular Contact Ball Bearings SCE3410 53,975 63,5 15,875 INA Needle Roller Bearings A6219TS 95 170 4.3750 New Departure CYLINDRICAL ROLLER BEARINGS RNA6903 30 23 INA NEEDLE BEARINGS NBI172920 17 29 20 NADELLA NEEDLE BEARINGS MB40 40 62 28 RBC SPHERICAL PLAIN BEARINGS GE70ES 70 105 49 SKF SPHERICAL PLAIN BEARINGS 6205/100-2RS 52 1.0000 15 CONSOLIDATED DEEP GROOVE BALL BEARINGS 1616-2RS .5000 1.1250 .3750 CONSOLIDATED DEEP GROOVE BALL BEARINGS
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Hot number：Timken 25584/25526 AST 3994/3925 Ruville 5434 SKF 71832 ACD/HCP4 NTN HSB917C NTN N310E NKE NJ2315-E-MA6 NACHI NU 217 ZEN S61821 AST SFRW2-6 FAG T7FC070 FED MS-7-FF R&M MDJ55 FAG 7602095TVP RHP XLT-61/2E AST 51106 Timken 528A/522 ISO 53205 Fersa 6208-2RS NSK 6307VV KOYO 69/950 NTN 6915LLU IKO CRB 800100 SNR UCPH210 FAG NU2356 SKF NJ2322E Sealmaster SFT-8 STEYR NU304E Torrington (Old No.) 160SD31 STEYR QJ320
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