d - 57.150 mm

D - 104.775 mm

T - 30.162 mm

B - 30.958 mm

C - 23.812 mm

a - 8.0 mm

r1 min. - 2.3 mm

r2 min. - 0.8 mm

Weight - 1,115 Kg

Basic dynamic load rating (C) - 131000 kN

Basic static load rating (C0) - 171000 kN

(Grease) Lubrication Speed - 3500 r/min

(Oil) Lubrication Speed - 4700 r/min

Calculation factor (e) - 0.33

Calculation factor (Y0) - 0.99

Calculation factor (Y1) - 1.8

• Model Number:45290/45221
• Inner Diameter：57.150mm Outer Diameter：104.775mm Width：30.162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:stamping die,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,circulating pump,ventilator anesthesia machine etc,Beauty and Body,Body shaping,fabric products,coal mill,spreader series,Insect Capture,pneumatic Pump
• Similar models:ISO 45290/45220 NTN 4T-45290/45220 Timken 45290/45221 FBJ 45290/45220 Timken 45290/45220-B Timken 45290/45220 CX 45290/45220 KOYO 45290/45221 NACHI 45290/45221
• BEARING POWER International Trading Co.,Ltd. specialize in 45290/45221 products，there is large inventory of NACHI 45290/45221 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 45290/45221 Which NACHI 45290/45221 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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