d - 190 mm

D - 400 mm

B - 78 mm

C - 78 mm

Angle (α) - 40 °

a - 84.8 mm

r min. - 5 mm

r1 min. - 2 mm

da min. - 212 mm

Da max. - 378 mm

ra max. - 4 mm

Weight - 47.6 Kg

Basic dynamic load rating (C) - 420 kN

Basic static load rating (C0) - 575 kN

(Grease) Lubrication Speed - 1300 r/min

(Oil) Lubrication Speed - 1800 r/min

• Model Number:7338B
• Inner Diameter：190mm Outer Diameter：400mm Width：78mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-24
• Application:Roller mill,Seals,vertical processing,machining,crimping tools,marine analysis and testing equipment,machine tool spindle,Solenoid Valves,woodworking machinery,Cylinder Type,squeeze machine etc
• Similar models:NTN 7338BDF NKE 7338-B-MP NACHI 7338BDF CX 7338B-UD NTN 7338DB NTN 7338BG KOYO 7338 ISO 7338BDB CX 7338B-UO NTN 7338BDT
• BEARING POWER International Trading Co.,Ltd. specialize in 7338B products，there is large inventory of NACHI 7338B . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7338B Which NACHI 7338B 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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