d - 70 mm

D - 150 mm

T - 38 mm

a - 47 mm

B - 35 mm

C - 25 mm

C_{a min} - 5 mm

C_{b min} - 13 mm

D_{a max} - 138 mm

D_{a min} - 118 mm

D_{b min} - 141 mm

d₁ - 109 mm

d_{a max} - 84 mm

d_{b min} - 82 mm

r_{1, 2 min} - 3 mm

r_{3, 4 min} - 2,5 mm

r_{a max} - 3 mm

r_{b max} - 2,5 mm

m - 2,9 kg / Weight

C_r - 187000 N

C_0r - 219000 N / Static load rating (radial)

e - 0,83

Y - 0,73

Y₀ - 0,4

C_ur - 26000 N / Fatigue limit load, radial

n_G - 4700 1/min / Limiting speed

n_B - 3400 1/min / Reference speed

Main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs

• Model Number:31314-A
• Inner Diameter：70mm Outer Diameter：150mm Width：38mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:Other Measurements,directional control valve,industry test,noise reduction equipment,Medical equipment,root canal filling,surgical instruments,transistor fittings,oral medical device,walking Food processing machinery and equipment,van
• Similar models:Fersa 31314F ISB 31314J/DF Timken 31314 NKE 31314 ISB 31314 SNR 31314A FAG 31314-A FAG 31314-A-N11CA-A100-140 CX 31314A SKF 31314/71,451J2/QVQ267
• BEARING POWER International Trading Co.,Ltd. specialize in 31314-A products，there is large inventory of FAG 31314-A . We has been built up long-term cooperation with FAG company, could make a bulk order of the 31314-A Which FAG 31314-A 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
  3209 A	85	45	30,2	SKF	Angular Contact Ball Bearings
  32309	45	100	38,25	FBJ	Tapered Roller Bearings
  33895/33822	53,975	95,25	27,783	FBJ	Tapered Roller Bearings
  4R4419	220	300	160	NTN	Cylindrical Roller Bearings
  6306-LLUNRC3	30	72	19	NTN	Deep Groove Ball Bearings
  6312-2RS1	130	60	31	SKF	Deep Groove Ball Bearings
  691	1	4	1,6	ISB	Deep Groove Ball Bearings
  BHA 1612 Z	25,4	33,338	19,05	IKO	Needle Roller Bearings
  F627	7	22	7	KOYO	Deep Groove Ball Bearings
  NCF 28/900 V	1090	900	112	SKF	Cylindrical Roller Bearings
  NA4948	240	320	80	ISO	Needle Roller Bearings
  NJ2317-E-TVP2	85	180	60	FAG	Cylindrical Roller Bearings
  NUP238	190	340	55	ISO	Cylindrical Roller Bearings
  NUP5226	130	230	79,38	CX	Cylindrical Roller Bearings
  SSN202ZZ	15,000	35,000	11,000	NTN	Deep Groove Ball Bearings
  T.A.C. 210	10	19	9	ISB	Plain Bearings
  UC207-22	34,925	72	42,9	FYH	Deep Groove Ball Bearings
  51414				FAG	THRUST BALL BEARINGS
  60TAB12	60	120	20	Nachi	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  32014X	70	110	25	STEYR	TAPERED ROLLER BEARINGS