d - 66,675 mm

D - 103,213 mm

T - 17,602 mm

B - 17,602 mm

C - 11,989 mm

ra1 max. - 0,8 mm

a - -3,7 mm

Da - 96 mm

db - 72 mm

ra max. - 1,5 mm

da - 74 mm

Db - 99 mm

Weight - 0,48 Kg

Basic dynamic load rating (C) - 60 kN

Basic static load rating (C0) - 78 kN

(Grease) Lubrication Speed - 3 300 r/min

(Oil) Lubrication Speed - 4 400 r/min

Calculation factor (e) - 0,49

Calculation factor (Y0) - 0,68

Calculation factor (Y2) - 1,23

• Model Number:4T-L812148/L812111
• Inner Diameter：66,675mm Outer Diameter：103,213mm Width：17,602mm
• Type：Tapered Roller Bearings
• Update date：2023-03-10
• Application:boring bar boring bar,extruder,tapping machine,Dental Drill etc,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,manual Tools,hot and cold box,coal,floor industry,metal mold,reinforced machinery
• Similar models:ISO L812148/11 FBJ L812148/L812111 CX L812148/11 Timken L812148/L812111 NTN 4T-L812148/L812111
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-L812148/L812111 products，there is large inventory of NTN 4T-L812148/L812111 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-L812148/L812111 Which NTN 4T-L812148/L812111 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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