d - 40 mm
F - 45 mm
D - 55 mm
E - 50 mm
B - 17 mm
C - 17 mm
r min. - 0,3 mm
da min. - 42 mm
Da max. - 53 mm
db - 49,2 mm
ra max. - 0,3 mm
Db - 45,6 mm
Weight - 0,127 Kg
Basic dynamic load rating (C) - 22,3 kN
Basic static load rating (C0) - 44,5 kN
(Grease) Lubrication Speed - 6 000 r/min
(Oil) Lubrication Speed - 9 000 r/min
- Model Number:NAO-40×55×17
- Inner Diameter：40mm Outer Diameter：50mm Width：mm
- Type：Needle Roller Bearings
- Update date：2026-01-14
- Application:pneumatic Pump,plant determination,Forming mold,education model Instruments,security equipment,medical equipment,medical equipment,Control,test laboratory equipment and accessories,internal combustion engine,air shower etc
- Similar models:NTN HMK4020 KOYO RNAO30X40X17 KOYO 34VP4440-1 NTN ARX40X68X17.5 Timken HK4012 KOYO AR94060,4 KOYO R40/32A NTN KV34X40X39.3ZW Timken NAO40X55X17 IKO TA4020Z
- BEARING POWER International Trading Co.,Ltd. specialize in NAO-40×55×17 products，there is large inventory of NTN NAO-40×55×17 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NAO-40×55×17 Which NTN NAO-40×55×17 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 1680206 30 72 35 CRAFT Deep Groove Ball Bearings 21310 E 110 50 27 SKF Spherical Roller Bearings 24130 150 250 100 ISB Spherical Roller Bearings 2776/2720 38,1 76,2 23,812 FBJ Tapered Roller Bearings 32972XUE1 360 480 76 NTN Tapered Roller Bearings 6460/6420 73.025 149.225 53.975 NACHI Tapered Roller Bearings 7321 CDF 105 225 98 ISO Angular Contact Ball Bearings 78225/78571 57,15 144,983 36 NSK Tapered Roller Bearings HK253514 25 35 14 ISO Cylindrical Roller Bearings NF 1026 130 182 NACHI Cylindrical Roller Bearings NA 4832 160 200 40 JNS Needle Roller Bearings RWCT27-C 82,55 161,925 44,45 INA Thrust Roller Bearings NUP2056E 280 420 82 FAG CYLINDRICAL ROLLER BEARINGS N1092K.M1.SP 460 680 100 FAG CYLINDRICAL ROLLER BEARINGS SAF-534 6.0000 FAG PILLOW BLOCKS 23896 480 600 90 SKF SPHERICAL ROLLER BEARINGS 23188CA 440 720 226 SKF SPHERICAL ROLLER BEARINGS YET203-008W .5000 1.5748 .5118 SKF BALL BEARINGS BDAB634203 1.7510 3.0000 .6250 SKF (Old No.) ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS ZKLN-3062-2RS 30 62 28 CONSOLIDATED ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
Hot number：CX 23124 KCW33 ISO 23248W33 KOYO 51334 SKF 6217N NTN 6311 NTN NN3032CS65P4 SKF NU 1028 M/C3VL2071 NACHI NUP 416 AST SMF74ZZ ISO UCF212 SKF NJ412 Sealmaster SFT-28 New Departure 43L02 SKF (Old No.) RBNA505822-RS CONSOLIDATED 230SM320 FAG 240/710-B-K30-MB CYSD 30212 NTN 6308LU NTN 7018C CX HK455518 NSK JH-1812 NKE NU219-E-M6 KOYO UCTU208-800 ELGES 61805-2ZY HOFF R220E SKF SAL8C FED 1313FF Rollway T516 CONSOLIDATED MF-82/2.5 CONSOLIDATED 58x90x13mm
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