d - 105 mm
Fw - 144.5 mm
D - 260 mm
B - 60 mm
C - 60 mm
r min. - 4 mm
r1 min. - 4 mm
Weight - 19.1 Kg
Basic dynamic load rating (C) - 471 kN
Basic static load rating (C0) - 510 kN
(Grease) Lubrication Speed - 2400 r/min
(Oil) Lubrication Speed - 3100 r/min
- Model Number: NU421
- Inner Diameter：105mm Outer Diameter：260mm Width：60mm
- Type：Cylindrical Roller Bearings
- Update date：2025-12-16
- Application:Textile Industry Accessories and Accessories,machine lathe,water protection,Other Machine Tools,Industrial Electromechanical,roller lathe,tower crane,agriculture,Oral Image,crimping tools,Roller
- Similar models:CX HK4218 NSK NF421 NSK EE420651/421417 ISO NUP421 CX NH421 ISO BK324216 CX BK324216 KOYO N421 FAG NU421-M1 ISB NU421
- BEARING POWER International Trading Co.,Ltd. specialize in NU421 products，there is large inventory of KOYO NU421 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NU421 Which KOYO NU421 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 25580/25524 44,45 25,4 KOYO Tapered Roller Bearings 62/22N 22 50 14 NTN Deep Groove Ball Bearings 6314 NR 70 150 35 ISB Deep Groove Ball Bearings 7020DB 100 150 24 NACHI Angular Contact Ball Bearings 7911UCG/GNP4 55 80 13 NTN Angular Contact Ball Bearings DAC42720038 42 72 38 ISO Angular Contact Ball Bearings E50-KLL 50 90 62,8 INA Deep Groove Ball Bearings GEZH104ES-2RS 31.75 61,913 35,31 SKF Plain Bearings HR31309J 45 100 27,25 NSK Tapered Roller Bearings NK5/12 5 10 12 CX Needle Roller Bearings NU 1016 80 125 22 NACHI Cylindrical Roller Bearings NUP1896 480 600 56 ISO Cylindrical Roller Bearings PR5 5 NMB Plain Bearings PCFT20 20 INA Bearing Units RNA4907.2RS 42 55 20 SKF Needle Roller Bearings RS-5015NR 75 115 54 NSK Cylindrical Roller Bearings RCJT11/2 1.5000 FAF PILLOW BLOCKS NNCL4836V.C3 180 225 45 SKF CYLINDRICAL ROLLER BEARINGS NJ413 65 160 37 STEYR CYLINDRICAL ROLLER BEARINGS NUP2219E 95 170 43 STEYR CYLINDRICAL ROLLER BEARINGS
Hot number：SKF 23148-2CS5/VT143 ZEN 608/24-2RS KOYO 6956 CX 71838 CTBP4 KOYO K12X15X10H ISB GX 20 CP NKE NJ409-M NTN NN4928KC1NAP4 NSK NUP2320 ET NTN RNJ1733 SIGMA XLJ 2 NTN 32912XA MRC 122-KRDU#7BKE CONSOLIDATED NNCF-4934V CONSOLIDATED 6316-2RSNR ISO 19150/19268 Fersa 25584A/25520 Fersa 344/332 SKF 51264 F MPZ 6205 SKF BTM 130 BTN9/P4CDB SIGMA LJ 1 ISO K34x44x26 SKF NJ 2215 ECPH SKF NU 310 ECM NSK NU 319 KOYO SDMK50 FAG RNAO22x35x16 INA 902 FAG 205ZNR
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