d - 45 mm

D - 52 mm

C - 12 mm

Weight - 0,0348 Kg

Basic dynamic load rating (C) - 12,9 kN

Basic static load rating (C0) - 22,5 kN

(Grease) Lubrication Speed - 3500 r/min

(Oil) Lubrication Speed - 5800 r/min

• Model Number:HK4512
• Inner Diameter：45mm Outer Diameter：52mm Width：12mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:product accessories,hydraulic control element,tray industry,aerial work platform,decoration machinery,tapered grinder,forming machine,Oral Image,diagnostic test paper,Forming mold,hydraulic cylinder
• Similar models:KOYO HK4512 AST HK4512 NBS HK4512 CRAFT HK4512 FBJ HK4512 ZEN HK4512 KOYO BTM384512A NBS BK4512 INA HK4512 SKF HK4512
• BEARING POWER International Trading Co.,Ltd. specialize in HK4512 products，there is large inventory of FBJ HK4512 . We has been built up long-term cooperation with FBJ company, could make a bulk order of the HK4512 Which FBJ HK4512 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
  22380	400	820	243	ISB	Spherical Roller Bearings
  234440 MSP	200	310	132	CX	Thrust Ball Bearings
  30240	200	360	64	ISO	Tapered Roller Bearings
  6300N	10	35	11	NTN	Deep Groove Ball Bearings
  7230	150	270	45	NTN	Angular Contact Ball Bearings
  ASTEPBF 2528-11.5	25	28		AST	Plain Bearings
  DC4852VW	260	320	60	KOYO	Cylindrical Roller Bearings
  F606H-2RS	6	17	6	AST	Deep Groove Ball Bearings
  GEH240HT	240	340		AST	Plain Bearings
  NCS2820	44,45	58,738	31,75	INA	Needle Roller Bearings
  NUP 313 ECP	140	65	33	SKF	Thrust Ball Bearings
  NUP18/670	670	820	69	CX	Cylindrical Roller Bearings
  QJ311	55	120	29	ISO	Angular Contact Ball Bearings
  S638-2RS	8	28	9	ZEN	Deep Groove Ball Bearings
  SFR166-TT	4,7625	9,525	3,175	AST	Deep Groove Ball Bearings
  SL024960	300	385,51	118	NBS	Cylindrical Roller Bearings
  87501	12	32	.3937	New Departure	DEEP GROOVE BALL BEARINGS
  C10M7HCUL	7	19	6	Barden	ANGULAR CONTACT BALL BEARINGS
  95924	1.5000	2.1250	1.5000	Hyatt	JOURNAL ROLLER ASSEMBLIES
  94744	1.2500	1.7500	2.7500	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES