d - 30 mm

D - 72 mm

T - 20,75 mm

a - 24 mm

B - 19 mm

C - 14 mm

C_{a min} - 3 mm

C_{b min} - 6,5 mm

D_{a max} - 65 mm

D_{a min} - 55 mm

D_{b min} - 68 mm

d₁ - 54 mm

d_{a max} - 40 mm

d_{b min} - 37 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 - 0,441 kg / Weight

C_r - 45000 N

C_0r - 46500 N / Static load rating (radial)

e - 0,83

Y - 0,73

Y₀ - 0,4

C_ur - 5300 N / Fatigue limit load, radial

n_G - 10300 1/min / Limiting speed

n_B - 6500 1/min / Reference speed

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

• Model Number: 31306-A
• Inner Diameter：30mm Outer Diameter：72mm Width：20,75mm
• Type：Tapered Roller Bearings
• Update date：2025-04-23
• Application:clean stationery,Infrared Technology,Special Equipment,knitted fabrics,Broadcasting System,industrial equipment,key lock,Vacuum generator,Blood coagulation reagent,power protection,directional control valve
• Similar models:SKF 31306J2/Q NKE 31306-DF SKF 31306J2/QDF SNR 31306V3QT NSK HR31306J NKE 31306 SKF 331306 FAG 31306-A CYSD 31306 FBJ 31306
• BEARING POWER International Trading Co.,Ltd. specialize in 31306-A products，there is large inventory of FAG 31306-A . We has been built up long-term cooperation with FAG company, could make a bulk order of the 31306-A Which FAG 31306-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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