d - 190 mm

D - 400 mm

B - 78 mm

C - 78 mm

Angle (α) - 40 °

a - 162,8 mm

r min. - 5 mm

r1 min. - 2 mm

da min. - 212 mm

Da max. - 378 mm

ra max. - 4 mm

Weight - 45,5 Kg

Basic dynamic load rating (C) - 411 kN

Basic static load rating (C0) - 548 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：2025-12-17
• Application:machine lathe,hydraulic pressure gauge,glass,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,Storage Device,Cylinder Type,water,engine,food sterilization,medical equipment,Special Equipment
• Similar models:ISO 7338A NACHI 7338BDT ISB 7338B NTN 7338DT NTN 7338 NTN 7338BG CX 7338A NTN 7338B CX 7338A-UD KOYO 7338
• BEARING POWER International Trading Co.,Ltd. specialize in 7338B products，there is large inventory of KOYO 7338B . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 7338B Which KOYO 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  23144CE4	220	370	120	NSK	Spherical Roller Bearings
  23268RK	340	620	224	KOYO	Spherical Roller Bearings
  6581XR/6525X	90		55,1	KOYO	Tapered Roller Bearings
  7203UCG/GNP42	17	40	12	NTN	Angular Contact Ball Bearings
  7204-BE-MP	20	47	14	NKE	Angular Contact Ball Bearings
  AST800 5540	55	60		AST	Plain Bearings
  BHT1818	28,575	38,1	28,58	KOYO	Needle Roller Bearings
  HTA017DB	85	130	20,25	NTN	Angular Contact Ball Bearings
  E5064	320	480	218	NACHI	Cylindrical Roller Bearings
  PFD 35 FM	35	2,5	10	SKF	Bearing Units
  SL014914	70	100	30	ISO	Cylindrical Roller Bearings
  GE300DO	300	430	165	ELGES	SPHERICAL PLAIN BEARINGS
  LS90120	90	120		FAG	THRUST NEEDLE BEARINGS
  6007NR	35	62	14	FAG	DEEP GROOVE BALL BEARINGS
  E1216B/U	80	140	26	Rollway	CYLINDRICAL ROLLER BEARINGS
  TLAM2816	35		16	IKO	NEEDLE BEARINGS
  NUP2213E	65	120	31	SKF	CYLINDRICAL ROLLER BEARINGS
  NKIB5913	65	90	34	INA	NEEDLE BEARINGS
  61908-2RZ	40	62	12	SKF	DEEP GROOVE BALL BEARINGS
  20252	260	480	80	CONSOLIDATED	SPHERICAL ROLLER BEARINGS