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：2025-12-11
• Application:relay,Broadcasting System,textile machinery,tray industry,Ball screw,air shower etc,Internal thread type,historical instruments,Spectrum Products,Embroidery,magnetic elements
• Similar models:FBJ 31305 NSK HR31305J SKF 31305J2 ISB 31305J/DF KOYO TR131305R ISB 31305 CYSD 31305 ZVL 31305A SNR 31305V CX 31305A
• 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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