d - 136,525 mm

D - 190,5 mm

T1 - 11,908 mm

B - 39,688 mm

C - 33,338 mm

R - 3,6 mm

a - -4,1 mm

D1 - 195,956 mm

Da - 177 mm

db - 151 mm

C2 - 5,558 mm

da - 144 mm

Weight - 3,39 Kg

Basic static load rating (C0) - 542 kN

Factor (G1) - 403,8

Factor (G2) - 105,1

Factor (K) - 1,82

Basic dynamic load rating (C90) - 67,9

Basic dynamic load rating (Ca90) - 37,3

Basic dynamic load rating (C1) - 262 kN

Calculation factor (e) - 0,32

Calculation factor (Y) - 1,87

• Model Number: 48393/48320B
• Inner Diameter：136,525mm Outer Diameter：190,5mm Width：39,688mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:reinforced machinery,Special Equipment,cleaners,roller lathe,SPA equipment,coal mill,pump industry,Ball screw,Storage Device,Industrial,machine tool spindle
• Similar models:FBJ 48393/48320 KOYO 48393/48320 NTN T-E-48393D/48320/48320D NSK 48393/48320 Timken 48393/48320DC+X1S-48393 ISO 48393/48320 Timken 48393/48328 Timken 48393/48320 NTN 4T-48393/48320 NACHI 48393/48320
• BEARING POWER International Trading Co.,Ltd. specialize in 48393/48320B products，there is large inventory of Timken 48393/48320B . We has been built up long-term cooperation with Timken company, could make a bulk order of the 48393/48320B Which Timken 48393/48320B 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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  RNA-6910	72		40	CONSOLIDATED	NEEDLE BEARINGS