d - 23.812 mm

D - 56.896 mm

T - 19.368 mm

B - 19.837 mm

C - 15.875 mm

a - 6.8 mm

r1 min. - 0.8 mm

r2 min. - 1.3 mm

Weight - 0,243 Kg

Basic dynamic load rating (C) - 40500 kN

Basic static load rating (C0) - 44000 kN

(Grease) Lubrication Speed - 7100 r/min

(Oil) Lubrication Speed - 9500 r/min

Calculation factor (e) - 0.31

Calculation factor (Y0) - 1.1

Calculation factor (Y1) - 2.0

• Model Number:1779/1729
• Inner Diameter：23.812mm Outer Diameter：56.896mm Width：19.368mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:stacker lift platform,flexible processing,hydraulic pump,Power equipment,metering pump,aerial work platform,diving equipment,water,die casting mold,position switch,vertical pull
• Similar models:Timken 1779/1729 ISO 1779/1729 KOYO 1779/1729 Fersa 1779/1729X NSK 1779/1729 NACHI 1779/1729 Timken 1779/1729B KOYO 1779/1729X FBJ 1779/1729 NTN 4T-1779/1729
• BEARING POWER International Trading Co.,Ltd. specialize in 1779/1729 products，there is large inventory of NACHI 1779/1729 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 1779/1729 Which NACHI 1779/1729 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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