d - 500,000 mm

D - 830,000 mm

B - 264,000 mm

C - 264,000 mm

Weight - 588,00 Kg

• Model Number: NU31/500
• Inner Diameter：500,000mm Outer Diameter：830,000mm Width：264,000mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:journal lathe,ventilation equipment,defogging and degreasing,instrument,lifting chain,marine analysis and testing equipment,non-ferrous metal alloy,surgical instruments,cleaners,small diesel generators,switch
• Similar models:ISO NN3148 NACHI 23126EX1K NACHI N317 KOYO NU314 ISO NN3144 SNR NU2316EM KOYO NU2314R SIGMA NU314 NKE NJ2318-E-MA6 CX NU2310E
• BEARING POWER International Trading Co.,Ltd. specialize in NU31/500 products，there is large inventory of NTN NU31/500 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NU31/500 Which NTN NU31/500 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
  23040B	200	310	82	NTN	Spherical Roller Bearings
  4R17003	850,000	1150,000	800,000	NTN	Cylindrical Roller Bearings
  51226	130	190	45	CRAFT	Thrust Ball Bearings
  60TAB12	60	120	20	NACHI	Thrust Ball Bearings
  7332 A-UO	160	340	136	CX	Angular Contact Ball Bearings
  B86	12,7	17,462	9,52	KOYO	Needle Roller Bearings
  BS2-2316-2RS/VT143	170	80	67	SKF	Tapered Roller Bearings
  EC-6302LLB	15	42	13	NTN	Deep Groove Ball Bearings
  K12X17X9.8	12,000	17,000		NTN	Needle Roller Bearings
  KBFL 20-PP	20	32		NBS	Linear Bearings
  NA 4902	15	28	13	JNS	Needle Roller Bearings
  T1421	355,6	533,4	101,6	Timken	Thrust Roller Bearings
  F635LLU	5	19	6	NTN	DEEP GROOVE BALL BEARINGS
  CFH-31/4-SB	1.5000	3.2500	1.7500	McGill	NEEDLE BEARINGS
  23222CC	110	200	69.8	SKF	SPHERICAL ROLLER BEARINGS
  4889	.8750	.9375	1.5000	Hyatt	JOURNAL ROLLER BEARING OUTER RACES
  SL014972	360	480	118	INA	CYLINDRICAL ROLLER BEARINGS
  CRBY8	3.2500	8.0000	4.5000	RBC	YOKE TYPE TRACK ROLLER
  102-KSF	15	32	9	MRC	DEEP GROOVE BALL BEARINGS
  RAS4508BJ	1.1250	3.1496	1.4375	New Departure	AGRICULTURAL BALL BEARINGS