d - 50.800 mm

D - 85.000 mm

T - 17.462 mm

B - 17.462 mm

C - 13.495 mm

a - 0.7 mm

r1 min. - 3.5 mm

r2 min. - 1.5 mm

Weight - 0,369 Kg

Basic dynamic load rating (C) - 44000 kN

Basic static load rating (C0) - 58500 kN

(Grease) Lubrication Speed - 4000 r/min

(Oil) Lubrication Speed - 5600 r/min

Calculation factor (e) - 0.41

Calculation factor (Y0) - 0.81

Calculation factor (Y1) - 1.5

• Model Number: 18790/18720
• Inner Diameter：50.800mm Outer Diameter：85.000mm Width：17.462mm
• Type：Tapered Roller Bearings
• Update date：2025-04-19
• Application:stamping die,Digital Generator,expectoration machine,scientific instruments,Seals,Antenna Potentials,transportation equipment,Broadcasting System,non-ferrous metal alloy,lathe,packaging machinery
• Similar models:Timken 18790/18720B Fersa 18790/18720 NTN 4T-18790/18724 NACHI 18790/18720 CX 18790/18724 KOYO 18790/18724 ISO 18790/18724 KOYO 18790/18723 NACHI 18790/18724 SKF 18790/18720/Q
• BEARING POWER International Trading Co.,Ltd. specialize in 18790/18720 products，there is large inventory of NACHI 18790/18720 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 18790/18720 Which NACHI 18790/18720 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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