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. - 75 mm
ra max. - 1 mm
Weight - 0,4 Kg
Basic dynamic load rating (C) - 53,5 kN
Basic static load rating (C0) - 87,5 kN
(Grease) Lubrication Speed - 4000 r/min
(Oil) Lubrication Speed - 6700 r/min
- Model Number: NA4911
- Inner Diameter：55mm Outer Diameter：80mm Width：25mm
- Type：Needle Roller Bearings
- Update date：2025-12-18
- Application:medical equipment,Textile Accessories,Vacuum generator,spectrometer,Anesthetic Equipment,food add,Special Equipment,food packaging,sleep monitoring,Processing machinery,Gear grinding machine
- Similar models:CRAFT NA4911 SKF RNA4911 ZEN RNA4911 NBS RNA4911 INA NA4911 NSK RNA4911TT NTN NA4911S NTN RNA4911R NSK NA4911 CRAFT NA4911-2RS
- BEARING POWER International Trading Co.,Ltd. specialize in NA4911 products，there is large inventory of NSK NA4911 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NA4911 Which NSK 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 2205KEEG15 25,000 52,000 18,000 SNR Self-Aligning Ball Bearings 4206 30 62 20 CYSD Deep Groove Ball Bearings 44BTM4914A 43,52 48,52 14 KOYO Needle Roller Bearings 6801LLB 12 21 5 NTN Deep Groove Ball Bearings 6807Z 35 47 7 KOYO Deep Groove Ball Bearings 7004 CD/P4A 42 20 12 SKF Angular Contact Ball Bearings 713650510 FAG Wheel Bearings 7201AC 12 32 10 NACHI Angular Contact Ball Bearings 812/750 M 1000 750 195 SKF Thrust Roller Bearings EXF312 60 SNR Bearing Units NA 4906 RS 30 47 18 NBS Needle Roller Bearings NJ210 50 90 20 NTN Cylindrical Roller Bearings RNAO20X28X13 20 28 13 KOYO Needle Roller Bearings SL183034 170 260 67 INA Cylindrical Roller Bearings UKF205 20 35 CX Bearing Units 512135 FAG THRUST BALL BEARINGS NUP2211 55 100 25 STEYR CYLINDRICAL ROLLER BEARINGS 23284 420 760 272 Torrington SPHERICAL ROLLER BEARINGS 6020.2ZNR 100 150 24 SKF DEEP GROOVE BALL BEARINGS NAS-80 80 115 32 CONSOLIDATED NEEDLE BEARINGS
Hot number：AST AST20 44IB32 INA CSXF050 SNR GB35076 AST GEFZ14C AST N224 M IKO NA 4910UU CX NA4010 V ISO NNC4872 V CX NP3034 NTN NUP204E IKO POS 4EC IKO RNA 4917UU MRC 1809S ISC R1810 CONSOLIDATED IR-150x165x40 NACHI 23156E NTN 23232BK FAG 24096-E1A-MB1 ISB 3313-2RS ISO 53216 CYSD 87501 KOYO FNT-5070 SKF KRV 32 PPXA NKE NU2324-E-M6 Timken RNA2095 FAG GE-220UK.2RS SKF 6314Z CONSOLIDATED K-20x25x40../2 CONSOLIDATED SN-610..22310-K CONSOLIDATED T7FC055
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