d - 220 mm

D - 400 mm

T - 72 mm

B - 65 mm

C - 54 mm

a - -9.9 mm

r1 min. - 5 mm

r2 min. - 4 mm

Weight - 34.7 Kg

Basic dynamic load rating (C) - 825000 kN

Basic static load rating (C0) - 1240000 kN

(Grease) Lubrication Speed - 850 r/min

(Oil) Lubrication Speed - 1200 r/min

Calculation factor (e) - 0.49

Calculation factor (Y0) - 0.68

Calculation factor (Y1) - 1.23

• Model Number: 30244
• Inner Diameter：220mm Outer Diameter：400mm Width：72mm
• Type：Tapered Roller Bearings
• Update date：2025-12-17
• Application:electronic components,pipe fittings Steel industry,car and accessories,power tools,Roller mill,Chromatography Products,Storage Tool,Logistics Equipment,decoration machinery,journal lathe,Hydraulic Couplings
• Similar models:SKF 30244J2 NSK 30244 ISB 30244 Timken 30244 ISO 30244 CX 30244A NTN 30244 NTN 430244 KOYO 46T30244JR/114 NTN 30244DF
• BEARING POWER International Trading Co.,Ltd. specialize in 30244 products，there is large inventory of NACHI 30244 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 30244 Which NACHI 30244 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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