d - 36,512 mm

D - 76,2 mm

T - 29,37 mm

B - 28,575 mm

C - 23,812 mm

a - 7,6 mm

Weight - 0,59 Kg

• Model Number: 31597/31520
• Inner Diameter：36,512mm Outer Diameter：76,2mm Width：29,37mm
• Type：Tapered Roller Bearings
• Update date：2025-12-09
• Application:Doppler,Industrial Electromechanical,mathematical instruments,Ball screw,fruit and vegetable processing,marine analysis and testing equipment,ventilation fans,screen filter,sterilizers,Plastic Equipment,Chromatography Products
• Similar models:Timken 31597/31521 Timken 31597/31520 FBJ 31597/31520 NTN 4T-31597/31520 Timken 31597/31520B KOYO 31597/31521 CX 31597/31520 ISO 31597/31520
• BEARING POWER International Trading Co.,Ltd. specialize in 31597/31520 products，there is large inventory of ISO 31597/31520 . We has been built up long-term cooperation with ISO company, could make a bulk order of the 31597/31520 Which ISO 31597/31520 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
  17119/17244B	30,162	62	16,566	Timken	Tapered Roller Bearings
  180105/180170P	105	170	92	Gamet	Tapered Roller Bearings
  23216EK	80	140	44,4	NACHI	Cylindrical Roller Bearings
  24048 CW33	240	360	118	CX	Spherical Roller Bearings
  25BGR02H	25	52	15	NSK	Angular Contact Ball Bearings
  4T-25590/25520	45,618	82,931	23,812	NTN	Tapered Roller Bearings
  52410	40	110	78	NKE	Thrust Ball Bearings
  61815-Y	75	95	10	FAG	Deep Groove Ball Bearings
  6311ZZ	55	120	29	KOYO	Deep Groove Ball Bearings
  691X	1,5	5	2	ISB	Deep Groove Ball Bearings
  7216 B	80	140	26	NSK	Angular Contact Ball Bearings
  AST40 WC24	22	42		AST	Plain Bearings
  HK 2818 RS	28	35	18	NBS	Needle Roller Bearings
  HKS41X47X12	41,000	47,000	12,000	NTN	Needle Roller Bearings
  SB207	35	72	32	CX	Deep Groove Ball Bearings
  VKBA 3902				SKF	Wheel Bearings
  WBB1-8702 R	2,5	8	2,5	SKF	Deep Groove Ball Bearings
  DL-15	26	15		INA	THRUST BALL BEARINGS
  NNC4980V	400	540	140	SKF	CYLINDRICAL ROLLER BEARINGS
  5212-ZZ	60	110	36.5	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS