d - 55 mm
Fw - 63 mm
D - 80 mm
B - 25 mm
C - 25 mm
r min. - 1 mm
da min. - 60 mm
da max - 61 mm
Da max. - 75 mm
S - 1 mm
Weight - 0,41 Kg
Basic dynamic load rating (C) - 57,6 kN
Basic static load rating (C0) - 97,2 kN
Limiting speed - 6 500 r/min
- Model Number:NA 4911
- Inner Diameter：55mm Outer Diameter：80mm Width：25mm
- Type：Needle Roller Bearings
- Update date：2025-12-30
- Application:engineering machine,Blood coagulation reagent,Roller mill,wheel lathe,Cylinder Pneumatic Treatment Element,Display Devices,Hydraulic Hose,Broadcasting System,Gear grinding machine,Hydraulic Equipment,chromatography
- Similar models:CX RNA4911 INA RNA4911 ISO NA4911 IKO RNA4911UU IKO NA4911 NTN NA4911R Timken NA4911 CRAFT NA4911 JNS NA4911 Timken RNA4911
- BEARING POWER International Trading Co.,Ltd. specialize in NA4911 products，there is large inventory of IKO NA 4911 . We has been built up long-term cooperation with IKO company, could make a bulk order of the NA 4911 Which IKO NA4911 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 51416-MP 80 170 68 FAG Thrust Ball Bearings 6001/012ZZ 12,45 28 8 NACHI Deep Groove Ball Bearings 7032CP5 160 240 38 NTN Angular Contact Ball Bearings 7334 B 170 360 72 CX Angular Contact Ball Bearings 90BNR20HV1V 90 140 30 NSK Angular Contact Ball Bearings DLF 20 12 20 26 12 Timken Needle Roller Bearings EXPAE205 25 SNR Bearing Units K50x57x36ZWTN 50 57 MPZ Needle Roller Bearings RSAO80 80 INA Bearing Units NJ220EG15 100,000 180,000 34,000 SNR Cylindrical Roller Bearings NN3084 K 420 620 150 CX Cylindrical Roller Bearings TAFI 71716 7 17 16 IKO Needle Roller Bearings UC212-39 61,9125 110 65,1 KOYO Deep Groove Ball Bearings UCF316 80 CRAFT Bearing Units UCFCX05 25 CX Bearing Units 62808 40 52 8 ELGES DEEP GROOVE BALL BEARINGS RT-621 INA THRUST ROLLER BEARINGS T751 Rollway THRUST ROLLER BEARINGS NA-4907-2RS 35 55 20 CONSOLIDATED NEEDLE BEARINGS 1621-2RS .5000 1.3750 .4375 CONSOLIDATED DEEP GROOVE BALL BEARINGS
Hot number：ISB 2316 K Fersa 2580/2523 CYSD 7906DB FAG HCB7002-E-2RSD-T-P4S INA NA6910-ZW-XL CX NP3332 NACHI O-3 CYSD QJF310 ISB SS 61810-ZZ NTN T-HM237532/HM237510D+A IKO TAM 223016 CX UCF313 American AD5330 STEYR 30344 NSK RS-5024NR ISB 22264 EKW33+OH3164 Timken 400RN30 NKE 6208-Z KOYO 6310N ISB 62302-2RS NTN AEL208D1 AST AST40 SP1.0 FBJ HK1812 NTN KH1630LL AST R14ZZ RBC CRBC5 KAYDON KD065ARO STEYR 6411 CONSOLIDATED 234419MSP/5 CONSOLIDATED SPB-8
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