d - 65 mm
Fw - 72 mm
D - 90 mm
B - 26 mm
C - 25 mm
r min. - 1 mm
da min. - 70 mm
da max - 70,5 mm
Da max. - 85 mm
Weight - 0,445 Kg
Basic dynamic load rating (C) - 56,8 kN
Basic static load rating (C0) - 99,8 kN
Limiting speed - 2 500 r/min
- Model Number: NA 4912U
- Inner Diameter：65mm Outer Diameter：90mm Width：26mm
- Type：Needle Roller Bearings
- Update date：2025-12-16
- Application:Handling machinery and various industrial machinery,laser devices,other rubber,root canal filling,medical equipment,food add,spreader series,generator,marine analysis,water,Control
- Similar models:KOYO 43BTM4912A Timken RNA4912 CX RNA4912 IKO NA4912U JNS RNA4912 INA NA4912 SKF RNA4912 ISO NA4912 CRAFT NA4912-2RS INA RNA4912
- BEARING POWER International Trading Co.,Ltd. specialize in NA4912U products，there is large inventory of IKO NA 4912U . We has been built up long-term cooperation with IKO company, could make a bulk order of the NA 4912U Which IKO NA4912U 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 231/800EK 800 1280 375 NACHI Cylindrical Roller Bearings 23988EK 440 600 118 NACHI Cylindrical Roller Bearings 2P7206K 360,000 610,000 255,000 NTN Thrust Roller Bearings 3NC605ST4 5 14 5 KOYO Deep Groove Ball Bearings 45348 240 400 128 KOYO Tapered Roller Bearings 52322-MP 95 190 110 NKE Thrust Ball Bearings 52400/52618 101.600 157.162 36.512 NACHI Tapered Roller Bearings B1110 17,462 22,225 15,88 KOYO Needle Roller Bearings 81276-MB 380 520 112 NKE Thrust Roller Bearings HCB71905-C-2RSD-T-P4S 25 42 9 FAG Angular Contact Ball Bearings NJ316-E-MPA+HJ316-E 80 170 39 NKE Cylindrical Roller Bearings NCF1892-V 460 553 56 NKE Cylindrical Roller Bearings NP3856 280 350 52 CX Cylindrical Roller Bearings SL182916 80 102,51 19 NBS Cylindrical Roller Bearings NK85/35 105 35 FAG NEEDLE BEARINGS U1218L 90 160 30 Rollway CYLINDRICAL ROLLER BEARINGS 23024 120 180 46 Torrington SPHERICAL ROLLER BEARINGS 321-SZZG 105 225 49 MRC DEEP GROOVE BALL BEARINGS 4460 5.7500 8.5000 CONSOLIDATED THRUST BALL BEARINGS 62200-2RS 10 30 14 CONSOLIDATED DEEP GROOVE BALL BEARINGS
Hot number：Gamet 244234X/244330C NSK 418/414 SNR 3316 NACHI 52338 NTN CRO-16001 Fersa F200013 AST GEWZ50ES KOYO M-451 NTN MR182620 SKF PCZ 3016 E CX QJ307 KOYO RS455222 SKF W 6009-2RS1 SKF SAF316 RHP XLT-141/2E KOYO 22230RHRK NSK 23026SWRCDg2E4 Timken 498/493 NTN 4T-99550/99100 PFI 6204 w12 C3 CX 71908 CTBP4 SKF 7226 BGAF NTN ARX30X90X311 AST AST50 24FIB32 SKF BB1B631409AC NACHI N 203 RHP NMJ4.1/2 SNR UKT207H+WB ISC 687hZZS CONSOLIDATED 45x70x10mm
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