d - 66,675 mm

D - 112,712 mm

T - 30,162 mm

B - 30,048 mm

C - 23,812 mm

a - 4,6 mm

Weight - 0,78 Kg

Basic dynamic load rating (C) - 129 kN

Basic static load rating (C0) - 191 kN

(Grease) Lubrication Speed - 3200 r/min

(Oil) Lubrication Speed - 4300 r/min

• Model Number: 3984/3920
• Inner Diameter：66,675mm Outer Diameter：112,712mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-04-22
• Application:wall materials,Blood coagulation reagent,Wire grinder,test laboratory equipment and accessories,Machine Tool Accessories,construction machinery and equipment,cleaning agent,power tools,chemical raw materials and reagents,glass,tray industry
• Similar models:NTN 4T-3984/3925 PFI 3984/20 ISO 3984/3920 FBJ 3984/3925 NSK 3984/3920 CX 3984/3920 FBJ 3984/3920 CX 3984/3926 KOYO 3984/3925 NACHI 3984/3920
• BEARING POWER International Trading Co.,Ltd. specialize in 3984/3920 products，there is large inventory of CX 3984/3920 . We has been built up long-term cooperation with CX company, could make a bulk order of the 3984/3920 Which CX 3984/3920 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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