d - 55 mm

D - 120 mm

T - 45,5 mm

a - 30 mm

B - 43 mm

C - 35 mm

C_{a min} - 5 mm

C_{b min} - 10,5 mm

D_{a max} - 110 mm

D_{a min} - 99 mm

D_{b min} - 111 mm

d₁ - 85 mm

d_{a max} - 68 mm

d_{b min} - 65 mm

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

r_{3, 4 min} - 2 mm

r_{a max} - 2,5 mm

r_{b max} - 2 mm

m - 2,42 kg / Weight

C_r - 211000 N

C_0r - 270000 N / Static load rating (radial)

e - 0,35

Y - 1,74

Y₀ - 0,96

C_ur - 33500 N / Fatigue limit load, radial

n_G - 6100 1/min / Limiting speed

n_B - 4300 1/min / Reference speed

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

• Model Number:32311-A
• Inner Diameter：55mm Outer Diameter：120mm Width：45,5mm
• Type：Tapered Roller Bearings
• Update date：2025-12-19
• Application:chuck industry,Microwave Equipment,Hydraulic Equipment,Low-voltage electrical equipment,education model Instruments,respirator,reducer,Forklift industry,chemical instruments,forming machine,bathroom facilities
• Similar models:SKF 32311J2 KOYO 46T32311JR/76 SNR 32311A ISO 32311 NSK HR32311CJ FAG 32311-B KBC 32311J Timken X32311/Y32311 KOYO 32311J CX 32311A
• BEARING POWER International Trading Co.,Ltd. specialize in 32311-A products，there is large inventory of FAG 32311-A . We has been built up long-term cooperation with FAG company, could make a bulk order of the 32311-A Which FAG 32311-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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