d - 34,925 mm

T - 29,37 mm

B - 28,575 mm

C - 23,812 mm

a - 21,6 mm

r min. - 3,6 mm

r1 min. - 1,2 mm

Da - 66 mm

db - 43,5 mm

da - 50 mm

Db - 72 mm

Basic dynamic load rating (C) - 80,9 kN

Basic static load rating (C0) - 97,4 kN

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y1) - 1,49

• Model Number: 31593/31521
• Inner Diameter：34,925mm Outer Diameter：mm Width：28,575mm
• Type：Tapered Roller Bearings
• Update date：2025-04-23
• Application:Gas turbine,food safety,plastic rolling,Hydraulic Couplings,milling head plug,wall industry,nail products,Microwave Equipment,Wire grinder,chamfer,thread processing machine
• Similar models:ISO 31593/31520 NTN 4T-31593/31520 Timken 31593/31520 KOYO 31593/31521 Timken NP315939/Y33020 Fersa 31593/31520 CX 31593/31520 FBJ 31593/31520 Timken 31593/31521 NACHI H-31593/H-31520
• BEARING POWER International Trading Co.,Ltd. specialize in 31593/31521 products，there is large inventory of KOYO 31593/31521 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 31593/31521 Which KOYO 31593/31521 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
  22308EG15W33	40,000	90,000	33,000	SNR	Spherical Roller Bearings
  24076E	380	560	180	NACHI	Cylindrical Roller Bearings
  330757 C/QCL7CVA606	34,987	61,975	16,7	SKF	Tapered Roller Bearings
  7011 CD/HCP4AL	90	55	18	SKF	Angular Contact Ball Bearings
  71832 CD/HCP4	160	200	20	SKF	Angular Contact Ball Bearings
  89315-TV	75	135	36	INA	Thrust Roller Bearings
  ASTEPB 0608-15	6	8		AST	Plain Bearings
  K,81109LPB	45	65	6	KOYO	Thrust Roller Bearings
  YAR 207-107-2FW/VA201	72	36,512	42,9	SKF	Deep Groove Ball Bearings
  LLRJN17/8	1.8750	4.0000	.8125	R&M	CYLINDRICAL ROLLER BEARINGS
  B71838.C.TPA.P4	190	240	24	FAG	ANGULAR CONTACT BALL BEARINGS
  MUL415	75	190	45	Rollway	CYLINDRICAL ROLLER BEARINGS
  NA4824	120	150	30	INA	NEEDLE BEARINGS
  NA2202.2RSR.DZ	15	35	14	INA	NEEDLE BEARINGS
  QJ340	200	420	80	SKF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  30203	17	40	12	STEYR	TAPERED ROLLER BEARINGS
  6311	55	120	29	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  K-35x41x14	35	41	14	CONSOLIDATED	NEEDLE BEARINGS
  52240				CONSOLIDATED	THRUST BALL BEARINGS
  GE-90SW	90	140	30	CONSOLIDATED	SPHERICAL PLAIN BEARINGS