d - 90 mm

D - 190 mm

T - 46,5 mm

a - 58 mm

B - 43 mm

C - 30 mm

C_{a min} - 6 mm

C_{b min} - 16,5 mm

D_{a max} - 176 mm

D_{a min} - 151 mm

D_{b min} - 179 mm

d₁ - 135,9 mm

d_{a max} - 109 mm

d_{b min} - 104 mm

r_{1, 2 min} - 4 mm

r_{3, 4 min} - 3 mm

r_{a max} - 4 mm

r_{b max} - 3 mm

m - 5,5 kg / Weight

C_r - 275000 N

C_0r - 325000 N / Static load rating (radial)

e - 0,83

Y - 0,73

Y₀ - 0,4

C_ur - 35500 N / Fatigue limit load, radial

n_G - 3700 1/min / Limiting speed

n_B - 2850 1/min / Reference speed

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

• Model Number:31318
• Inner Diameter：90mm Outer Diameter：190mm Width：46,5mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:other processing,extruder,Spectrum Products,wheel lathe,Film machine,medical equipment,hydraulic cylinder,expectoration machine,sewage pump,cleaners,raw material accessories
• Similar models:ZVL 31318A SKF 31318J2 Timken X31318M/Y31318M NKE 31318 Fersa 31318F Timken 31318 ISB 31318J/DF SKF 31318J2/DF SKF 31318T103J2/DB31 NSK HR31318J
• BEARING POWER International Trading Co.,Ltd. specialize in 31318 products，there is large inventory of FAG 31318 . We has been built up long-term cooperation with FAG company, could make a bulk order of the 31318 Which FAG 31318 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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