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. - 1,5 mm

da max - 44 mm

Da min - 61 mm

Da max. - 71 mm

db min - 44 mm

Db min. - 76 mm

ra max. - 1,5 mm

Weight - 0,52 Kg

Basic dynamic load rating (C) - 61,3 kN

Basic static load rating (C0) - 66,2 kN

(Grease) Lubrication Speed - 4 700 r/min

(Oil) Lubrication Speed - 6 300 r/min

Calculation factor (e) - 0,83

Calculation factor (Y) - 0,7

Calculation factor (Y0) - 0,4

• Model Number: 31307A
• Inner Diameter：35mm Outer Diameter：80mm Width：22,75mm
• Type：Tapered Roller Bearings
• Update date：2025-04-18
• Application:directional control valve,Sensors,mechanical and electrical,position switch,storage shelves,metering pump,Medical printer,lifting tackle,garbage disposal,sterilizers,Small air generators
• Similar models:NSK HR31307J Timken X31307/Y31307 NKE 31307-DF ISB 31307J/DF ZVL 31307A ISO 31307 FAG 31307-A-N11CA-A40-70 FBJ 31307 FAG 31307-A Fersa 31307F
• BEARING POWER International Trading Co.,Ltd. specialize in 31307A products，there is large inventory of ZVL 31307A . We has been built up long-term cooperation with ZVL company, could make a bulk order of the 31307A Which ZVL 31307A 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
  131093X/131152X	93,663	152,4	35	Gamet	Tapered Roller Bearings
  24130EX1	150	250	100	NACHI	Cylindrical Roller Bearings
  2LA-HSE915CG/GNP42	75	105	16	NTN	Angular Contact Ball Bearings
  60/28Z	28	52	12	KOYO	Deep Groove Ball Bearings
  618/6-2RS	6	13	5	CX	Deep Groove Ball Bearings
  6818Z	90	115	13	NACHI	Deep Groove Ball Bearings
  7048 CTBP4	240	360	56	CX	Angular Contact Ball Bearings
  93825A/93127CD+X1S-93825	209,55	317,5	146,05	Timken	Tapered Roller Bearings
  E-625988	440	620	454	NTN	Tapered Roller Bearings
  GEZ15ES	15,875	26,988	13,894	LS	Plain Bearings
  NJ330-E-MPA	150	320	65	NKE	Cylindrical Roller Bearings
  NN4936	180	250	69	ISO	Cylindrical Roller Bearings
  NP222	110	200	38	ISO	Cylindrical Roller Bearings
  NU1996-M6E-MA6	480	650	78	NKE	Cylindrical Roller Bearings
  TLAM 1812	18	24	12	IKO	Needle Roller Bearings
  USSP207	35			SNR	Bearing Units
  I-71220	72	1.2500	17	FED	SELF
  96548	1.0000	1.7500	3.0000	Hyatt	JOURNAL ROLLER ASSEMBLIES
  FPXF3500	35.0000	36.5000	.7500	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  TR-6	.3750		.5000	CONSOLIDATED	ROD ENDS