Fw - 45 mm

D - 52 mm

C - 12 mm

Weight - 0,0348 Kg

Basic dynamic load rating (C) - 14,15 kN

Basic static load rating (C0) - 26,15 kN

(Oil) Lubrication Speed - 5 700 r/min

• Model Number:HK 4512
• Inner Diameter：45mm Outer Diameter：52mm Width：12mm
• Type：Needle Roller Bearings
• Update date：2025-12-25
• Application:expectoration machine,sawing machine,Spectrum Products,Solenoid Valves,Medium and large motor,manual Tools,Spectrum Products,aerial work equipment,other CNC,chuck industry,survey accessories
• Similar models:KOYO BTM384512A SKF HK4512 NBS HK4512 INA HK4512 ZEN HK4512 CRAFT HK4512 FBJ HK4512 NBS BK4512 AST HK4512 KOYO HK4512
• BEARING POWER International Trading Co.,Ltd. specialize in HK4512 products，there is large inventory of NBS HK 4512 . We has been built up long-term cooperation with NBS company, could make a bulk order of the HK 4512 Which NBS 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
  4R4043	200,000	290,000	192,000	NTN	Cylindrical Roller Bearings
  CRF-33110 A	50,000	85,000	26,000	CRAFT	Wheel Bearings
  AST850BM 2015	20	23		AST	Plain Bearings
  F-210151.1	19	37	18	INA	Cylindrical Roller Bearings
  HK1012-RS	10	14	12	INA	Needle Roller Bearings
  HMK5028L	50	62	28	NTN	Needle Roller Bearings
  KCC042	107,95	127	9,525	KOYO	Deep Groove Ball Bearings
  NAP208	40		49,2	KOYO	Bearing Units
  NN 3011 K	55	81	26	NSK	Cylindrical Roller Bearings
  NUP206	30	62	16	ISO	Cylindrical Roller Bearings
  PK42.3X51.9X21.5	42,395	51,948		NTN	Needle Roller Bearings
  RNA 6917UU	100	120	63	IKO	Needle Roller Bearings
  SFR1-4	1,984	6,35	2,38	ZEN	Deep Groove Ball Bearings
  L-4	.2500	.5000	.7500	Barden	LINEAR RECIRCULATING BALL BEARINGS
  53407U				FAG	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  MCYR-25S	25	52	25	McGill	NEEDLE BEARINGS
  54211-U				STEYR	THRUST BALL BEARINGS WITH SPHERICAL SEATING RINGS
  NU212	60	110	22	STEYR	CYLINDRICAL ROLLER BEARINGS
  81210			9.0	Torrington	THRUST ROLLER BEARINGS
  6305-Z	25	62	17	CONSOLIDATED	DEEP GROOVE BALL BEARINGS