d - 120 mm

D - 260 mm

T - 68 mm

B - 62 mm

C - 42 mm

a - 81,9 mm

r min. - 4 mm

r1 min. - 3 mm

r2 min. - 3 mm

da min. - 138 mm

da max - 145 mm

Da min - 221 mm

Da max. - 246 mm

db max. - 145 mm

Db min. - 244 mm

ra max. - 3 mm

rb max. - 2,5 mm

Db - 244 mm

Weight - 15,4 Kg

Basic dynamic load rating (C) - 526 kN

Basic static load rating (C0) - 665 kN

(Grease) Lubrication Speed - 1300 r/min

(Oil) Lubrication Speed - 1800 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,4

Calculation factor (Y1) - 0,73

• Model Number:31324JR
• Inner Diameter：120mm Outer Diameter：260mm Width：68mm
• Type：Tapered Roller Bearings
• Update date：2023-03-12
• Application:hydraulic pump,internal combustion engine,flow control valve,Antenna Industry,Grinding and polishing equipment,instrument,bathroom facilities,Broadcasting System,casting embedding,Vertical pull,Other Measurements
• Similar models:Timken 31324X SKF 31324XJ2/DF NTN 31324X FAG 31324-X-N11CA-A140-180 CX 31324A NTN 31324XUDF ISO 31324 ISB 31324 NKE 31324 FAG 31324-X
• BEARING POWER International Trading Co.,Ltd. specialize in 31324JR products，there is large inventory of KOYO 31324JR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 31324JR Which KOYO 31324JR 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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