d - 50 mm

Fw - 65 mm

D - 110 mm

B - 27 mm

C - 27 mm

r min. - 2 mm

r1 min. - 2 mm

J - 71 mm

Weight - 1,14 Kg

Basic dynamic load rating (C) - 87 kN

Basic static load rating (C0) - 86 kN

(Grease) Lubrication Speed - 6 500 r/min

(Oil) Lubrication Speed - 7 700 r/min

• Model Number:NUP310
• Inner Diameter：50mm Outer Diameter：110mm Width：27mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-22
• Application:Grinding and polishing equipment,Wire grinder,Pneumatic Actuator,woodworking machinery,hot and cold box,forklift truck,noise reduction equipment,journal lathe,pump,Antenna Industry,key lock
• Similar models:AST NJ2310E NTN NUP310E NSK M252349/M252310 NSK NUP310EW NTN NUP2310 NACHI N310 NSK L432349/L432310 FAG NJ2310-E-TVP2 NSK LL788349/LL788310 AST NU310EM
• BEARING POWER International Trading Co.,Ltd. specialize in NUP310 products，there is large inventory of NTN NUP310 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NUP310 Which NTN NUP310 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  23180W33	400	650	200	ISO	Spherical Roller Bearings
  331075/Q	65	145	39,5	SKF	Tapered Roller Bearings
  604	12	4	4	SKF	Deep Groove Ball Bearings
  6308 N	40	90	23	ISB	Deep Groove Ball Bearings
  6804	20	32	7	NTN	Deep Groove Ball Bearings
  CRO-6213	310	430	310	NTN	Tapered Roller Bearings
  FJLT-812	8	15	12	NSK	Needle Roller Bearings
  KBS2045	20	32		NBS	Linear Bearings
  NJ221EM	105	190	36	NSK	Cylindrical Roller Bearings
  SL182912	60	85	16	INA	Cylindrical Roller Bearings
  SL182918	90	125	22	INA	Cylindrical Roller Bearings
  TA 1817 Z	18	25	17	IKO	Needle Roller Bearings
  UC312	60,000	130,000	71	NTN-SNR	Deep Groove Ball Bearings
  NK35/20	45		20	FAG	NEEDLE BEARINGS
  R405L	105	225	49	HOFF	CYLINDRICAL ROLLER BEARINGS
  W-41/2				FAG	THRUST BALL BEARINGS
  7405BM	25	80	21	SKF	ANGULAR CONTACT BALL BEARINGS
  RBNA303720	37		20	SKF (Old No.)	NEEDLE BEARINGS
  RLS-80	10.0000	15.7500	2.0000	STEYR	DEEP GROOVE BALL BEARINGS
  NU-2026E	130	200	42	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS