d - 35 mm

D - 80 mm

T - 22,75 mm

B - 21 mm

C - 15 mm

a - 26 mm

r1 min. - 2 mm

r2 min. - 2 mm

r3 min. - 1,5 mm

r4 min. - 1,5 mm

da max - 45 mm

Da min - 62 mm

db min - 44 mm

Db min. - 76 mm

Weight - 0,54 Kg

Basic dynamic load rating (C) - 60,5 kN

Basic static load rating (C0) - 65,5 kN

Limiting speed - 8500 r/min

Calculation factor (e) - 0,83

Calculation factor (Y) - 0,73

Calculation factor (Y0) - 0,4

• Model Number:31307
• Inner Diameter：35mm Outer Diameter：80mm Width：22,75mm
• Type：Tapered Roller Bearings
• Update date：2023-03-06
• Application:filter paper products,noise reduction equipment,Ball screw,Individual Wire,embroidery cloth,Automation,labor insurance,Leather Products,Industry,industrial skin care,Handling machinery and various industrial machinery
• Similar models:ZVL 31307A FAG 31307-A-N11CA-A40-70 CX 31307A SKF 31307J2/Q FBJ 31307 FAG 31307-A SKF 31307J2/QDF Timken 31307 Timken X31307/Y31307 NSK HR31307J
• BEARING POWER International Trading Co.,Ltd. specialize in 31307 products，there is large inventory of NKE 31307 . We has been built up long-term cooperation with NKE company, could make a bulk order of the 31307 Which NKE 31307 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
  02476/02420	31.75	68,262	22,225	FBJ	Tapered Roller Bearings
  1638-Z	19,05	50,8	14,288	CYSD	Deep Groove Ball Bearings
  215P	75	130	25	Timken	Deep Groove Ball Bearings
  24048-B-K30-MB+AH24048	240	360	118	FAG	Spherical Roller Bearings
  5558R/5535	58,738		51,702	KOYO	Tapered Roller Bearings
  6010	50	80	16	FAG	Deep Groove Ball Bearings
  6056M	280	420	65	CRAFT	Deep Groove Ball Bearings
  6234	170	310	52	KOYO	Deep Groove Ball Bearings
  7202-B-2RS-TVP	15	35	11	FAG	Angular Contact Ball Bearings
  8507	35	72	21	CYSD	Deep Groove Ball Bearings
  GRAE35RRB	35	72	25,4	Timken	Deep Groove Ball Bearings
  NK65/25	65	78	25	KOYO	Needle Roller Bearings
  NN4938KC1NAP4	190	260	69	NTN	Cylindrical Roller Bearings
  NU1040	200	310	51	CYSD	Cylindrical Roller Bearings
  NU306	30	72	19	CRAFT	Cylindrical Roller Bearings
  NU422	110	280	65	KOYO	Cylindrical Roller Bearings
  PCM 100105115 M	100	105	115	SKF	Plain Bearings
  SAT70	70	160	40	NTN	Plain Bearings
  6313-2RSNR	65	140	33	FAG	DEEP GROOVE BALL BEARINGS
  5307E-2RS	35	80	34.9	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS