Fw - 38 mm

D - 45 mm

C - 12 mm

Weight - 0,0354 Kg

Basic dynamic load rating (C) - 11,2 kN

Basic static load rating (C0) - 19,8 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 6300 r/min

• Model Number: BK3812
• Inner Diameter：38mm Outer Diameter：45mm Width：12mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:medical equipment,metering pump,Broadcasting System,tapping machine,Cylinder Standard,plastic blow molding,journal lathe,power source,generator,ventilation equipment,hydraulic connector
• Similar models:CX HK3812 KOYO 313812W ISO HK3812 SKF 313812 CX BK3812 ISO BK3812
• BEARING POWER International Trading Co.,Ltd. specialize in BK3812 products，there is large inventory of CX BK3812 . We has been built up long-term cooperation with CX company, could make a bulk order of the BK3812 Which CX BK3812 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
  2207SK	35	72	23	NTN	Self-Aligning Ball Bearings
  4T-55200C/55443	50,8	112,712	30,162	NTN	Tapered Roller Bearings
  53224	120	170	40.8	NACHI	Thrust Ball Bearings
  7217C	85	150	28	CRAFT	Angular Contact Ball Bearings
  AXK 75100	75	100	4	NBS	Needle Roller Bearings
  CX052				CX	Wheel Bearings
  GE 1000 ES	1000	1320	438	ISO	Plain Bearings
  H238148/H238110	174,625	311,15	82,55	NSK	Cylindrical Roller Bearings
  MBY20CR	20	40	35,5	NMB	Plain Bearings
  MUCP209	45		49.2	NACHI	Bearing Units
  RN2236-E-MPBX	180	289	86	FAG	Cylindrical Roller Bearings
  UCFC207-20	31.75			KOYO	Bearing Units
  XLS-11/2	1.5000	2.6875	.5625	FAG	DEEP GROOVE BALL BEARINGS
  H3134.600	170	220		FAG	ADAPTERS
  1028	140	300	140	INA	THRUST BALL BEARINGS
  RK4010X	.1250	.3125	.1406	RMB	DEEP GROOVE BALL BEARINGS
  MS-281/2	10.5000	19.5000	3.5000	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  W-5				CONSOLIDATED	THRUST BALL BEARINGS
  361203-2RS	17	47	12	CONSOLIDATED	YOKE TYPE TRACK ROLLERS
  TWC-6681	4.1250	5.0625		CONSOLIDATED	THRUST NEEDLE BEARINGS