Fw - 45 mm

D - 52 mm

C - 12 mm

Weight - 0,0435 Kg

Basic dynamic load rating (C) - 12,2 kN

Basic static load rating (C0) - 23,8 kN

(Grease) Lubrication Speed - 3800 r/min

(Oil) Lubrication Speed - 5300 r/min

• Model Number: BK4512
• Inner Diameter：45mm Outer Diameter：52mm Width：12mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:marine analysis and testing equipment,office outdoor camping equipment,water,Industrial,powder metallurgy,Material handling equipment,non-motor vehicle Electric car,air conditioning tools,gear grinding machine,Broadcasting System,Spectrum Products
• Similar models:ISO BK4512 NSK EE450577/451212 NSK EE450601/451212 ISO HK4512 CX HK4512 CX BK4512 ISB FC3045120 ISB FCD3045120
• BEARING POWER International Trading Co.,Ltd. specialize in BK4512 products，there is large inventory of CX BK4512 . We has been built up long-term cooperation with CX company, could make a bulk order of the BK4512 Which CX BK4512 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
  23256CW33MB	280	500	176	PSL	Spherical Roller Bearings
  23988RK	440	600	118	KOYO	Spherical Roller Bearings
  4T-72188C/72487	47,625	123,825	36,512	NTN	Tapered Roller Bearings
  61811ZZ	55	72	9	CRAFT	Deep Groove Ball Bearings
  87503	17	40	14,288	SIGMA	Deep Groove Ball Bearings
  AST800 13580	135	140		AST	Plain Bearings
  BXRE000-2Z	10	26	8	INA	Needle Roller Bearings
  EGB13580-E40	135	140	80	INA	Plain Bearings
  GE90XS/K	90	140	796	FBJ	Plain Bearings
  ML7019CVUJ74S	95	145	24	SNR	Angular Contact Ball Bearings
  NAF 153212	15	32	12	JNS	Needle Roller Bearings
  NJ2210-E-M6	50	90	23	NKE	Cylindrical Roller Bearings
  NU 2222 ECNML	200	110	53	SKF	Thrust Ball Bearings
  NU1012	60	95	18	FBJ	Cylindrical Roller Bearings
  NU2213E	65	120	31	CYSD	Cylindrical Roller Bearings
  NUP232	160	290	48	CYSD	Cylindrical Roller Bearings
  E1264B/U	320	580	92	Rollway	CYLINDRICAL ROLLER BEARINGS
  6101P	12	28	8	NH	DEEP GROOVE BALL BEARINGS
  NNCF-4956V	280	380	100	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  9x22x7mm	9	22	7	CONSOLIDATED	OIL SEALS