d - 25 mm

D - 62 mm

T - 18,25 mm

a - 20 mm

B - 17 mm

C - 13 mm

C_{a min} - 3 mm

C_{b min} - 5 mm

D_{a max} - 55 mm

D_{a min} - 47 mm

D_{b min} - 59 mm

d₁ - 46,3 mm

d_{a max} - 34 mm

d_{b min} - 32 mm

r_{1, 2 min} - 1,5 mm

r_{3, 4 min} - 1,5 mm

r_{a max} - 1,5 mm

r_{b max} - 1,5 mm

m - 0,297 kg / Weight

C_r - 37000 N

C_0r - 38500 N / Static load rating (radial)

e - 0,83

Y - 0,73

Y₀ - 0,4

C_ur - 4400 N / Fatigue limit load, radial

n_G - 12000 1/min / Limiting speed

n_B - 7200 1/min / Reference speed

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

• Model Number: 31305-A
• Inner Diameter：25mm Outer Diameter：62mm Width：18,25mm
• Type：Tapered Roller Bearings
• Update date：2025-04-23
• Application:Garment Accessories,mathematical instruments,Embroidery,marine analysis,Laser Cutting,ventilation heating equipment,wheel lathe,noise reduction equipment,scientific instruments,Roller,wheel lathe
• Similar models:SKF 31305J2/QDF ISO 31305 CX 31305A FBJ 31305 NSK HR31305J CYSD 31305 KOYO TR131305R Fersa 31305F SNR 31305V ISB 31305
• BEARING POWER International Trading Co.,Ltd. specialize in 31305-A products，there is large inventory of FAG 31305-A . We has been built up long-term cooperation with FAG company, could make a bulk order of the 31305-A Which FAG 31305-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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  230/900 K	900	1280	280	ISB	Spherical Roller Bearings
  32056	280	420	87	ISB	Tapered Roller Bearings
  3306-BD-TVH	30	72	30,2	FAG	Angular Contact Ball Bearings
  E-CRD-7631	380	550	255	NTN	Tapered Roller Bearings
  F606-2RS	6	17	6	ZEN	Deep Groove Ball Bearings
  R22	34,925	63,5	11,113	ZEN	Deep Groove Ball Bearings
  UCX14L3	70	130	77,8	KOYO	Deep Groove Ball Bearings
  SQL20-RS				LS	Plain Bearings
  SS7214 CD/HCP4A	70	125	24	SKF	Angular Contact Ball Bearings
  NAB-14	22		13	FAG	NEEDLE BEARINGS
  NU2334	170	360	120	SKF	CYLINDRICAL ROLLER BEARINGS
  SL1818/500	500	620	56	INA	CYLINDRICAL ROLLER BEARINGS
  01/02/7521	105	225	77	RIV	TAPERED ROLLER BEARINGS
  AL-10	10	30	14	RIV	DEEP GROOVE BALL BEARINGS
  SA2-24B	1.5000	2.4375	1.3125	NTN	SPHERICAL PLAIN BEARINGS
  XLS-31/2	3.5000	5.0000	.7500	NH	DEEP GROOVE BALL BEARINGS
  W682ZZA	2	5	2.3	NTN	DEEP GROOVE BALL BEARINGS
  LS-25	7.0000	12.0000	1.7500	NH	DEEP GROOVE BALL BEARINGS
  HJ-216	80		8	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  JK0S80	80	125	30	CONSOLIDATED	TAPERED ROLLER BEARINGS