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：2025-12-11
• Application:metering pump,X-ray Equipment,municipal machinery,Hydraulic Press,electrocardiograph,pneumatic Pump,Solenoid Valves,industrial supplies,motor,Pneumatic Control Valves,food testing
• Similar models:CYSD 31314 SKF 31314/60,338J2/QVQ267 ISB 31314 Timken 31314 SKF 31314J2/QCL7C FAG 31314-A SKF 31314J2/QCL7CDF Fersa 31314F ISO 31314 NSK HR31314J
• 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.

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  61821-2Z-Y	105	130	13	FAG	Deep Groove Ball Bearings
  BSD 55100 CG-2RZ	55	100	20	SKF	Thrust Ball Bearings
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  GEH280XT-2RS	280	400	200	LS	Plain Bearings
  HM804846/HM804810	47,625	95,25	30,162	NSK	Tapered Roller Bearings
  HM89249/10	36,512	79,375	29,37	CX	Tapered Roller Bearings
  NN3034	170	236	67	NTN	Cylindrical Roller Bearings
  NRT 850 A	850	1095	124	SKF	Thrust Roller Bearings
  R25/13-1	25	29	13	KOYO	Needle Roller Bearings
  RIF-3332ZZ	2,38	4,762	2,38	NMB	Deep Groove Ball Bearings
  SA35TXE-2LS	35			SKF	Plain Bearings
  UCT217	85			SNR	Bearing Units
  81134			14	FAG	THRUST ROLLER BEARINGS
  NF-312	60	130	31	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NK-80/35	95		35	CONSOLIDATED	NEEDLE BEARINGS
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