d - 34.925 mm

D - 76.200 mm

T - 29.370 mm

B - 28.575 mm

C - 23.813 mm

a - 7.8 mm

r1 min. - 3.6 mm

r2 min. - 3.3 mm

Weight - 0,621 Kg

Basic dynamic load rating (C) - 80900 kN

Basic static load rating (C0) - 97400 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 6300 r/min

Calculation factor (e) - 0.40

Calculation factor (Y0) - 0.82

Calculation factor (Y1) - 1.49

• Model Number: H-31593/H-31520
• Inner Diameter：34.925mm Outer Diameter：76.200mm Width：29.370mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:beverage production,chemical,natural instruments,hydraulic control element,Reflective Materials Industrial fabrics,Gripper Swing,switch,Cutting Machine,medical equipment,water,machining
• Similar models:Timken 31593/31520 NACHI H-31593/H-31520 KOYO 31593/31521 Fersa 31593/31520 Timken NP315939/Y33020 CX 31593/31520 Timken 31593/31521 Timken 31593/31520-B NTN 4T-31593/31520 ISO 31593/31520
• BEARING POWER International Trading Co.,Ltd. specialize in H-31593/H-31520 products，there is large inventory of NACHI H-31593/H-31520 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the H-31593/H-31520 Which NACHI H-31593/H-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
  4T-392/3920	61,912	112,712	26,967	NTN	Tapered Roller Bearings
  6308-RS1	40	90	23	SKF	Deep Groove Ball Bearings
  634-Z	4	16	5	NKE	Deep Groove Ball Bearings
  E2.YAR204-012-2F	19.05	47	31	SKF	Deep Groove Ball Bearings
  EGB1008-E40	10	12	8	INA	Plain Bearings
  ESF208	40			SNR	Bearing Units
  LT3.1/2	88,9	128,5875	31,75	RHP	Thrust Ball Bearings
  K18X22X20F	18	22		Timken	Needle Roller Bearings
  K68X74X20	68	74	20	FBJ	Needle Roller Bearings
  NKS35	35	50	22	Timken	Needle Roller Bearings
  SX066	30,000	75,000	18,000	NTN	Angular Contact Ball Bearings
  YET 205-100	52	25,4	31	SKF	Deep Groove Ball Bearings
  R180P	80	140	26	HOFF	CYLINDRICAL ROLLER BEARINGS
  NUP2314	70	150	51	SKF	CYLINDRICAL ROLLER BEARINGS
  NATB5913	65	90	34	IKO	NEEDLE BEARINGS
  3L09	45	75	16	New Departure	DEEP GROOVE BALL BEARINGS
  10418	90	225	54	SKF	SELF
  K-20008ARO	200	216	8	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  NU-3005	25	47	16	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NNCL-4980V	400	540	140	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS