Fw - 40 mm

D - 47 mm

C - 12 mm

c1 min - –

r min. - 0,8 mm

Weight - 0,03 Kg

Basic dynamic load rating (C) - 14 kN

Basic static load rating (C0) - 24,3 kN

Fatigue load limit (Pu) - 3,2

Reference speed - 5 200 r/min

Limiting speed - 6 600 r/min

• Model Number: HK4012
• Inner Diameter：40mm Outer Diameter：47mm Width：12mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:metallurgy,SPA equipment,wire industry,Sensors,sewage pump,metal mold,journal lathe,Blood coagulation reagent,universal category,hinge industry,agrochemical
• Similar models:IKO TLAM4012 AST HK4012 NBS BK4012 NBS HK4012 NTN BK4012 Timken HK4012 FBJ HK4012 NTN HK4012 ZEN HK4012 INA HK4012
• BEARING POWER International Trading Co.,Ltd. specialize in HK4012 products，there is large inventory of INA HK4012 . We has been built up long-term cooperation with INA company, could make a bulk order of the HK4012 Which INA HK4012 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
  23244B	220	400	144	NTN	Spherical Roller Bearings
  23944	220	300	60	NTN	Spherical Roller Bearings
  33108	40	75	26	KBC	Tapered Roller Bearings
  B23-9DDU28ACG60	23	42	7	NSK	Deep Groove Ball Bearings
  B8	23,813	46,838	19,05	INA	Thrust Ball Bearings
  BEAS 020052-2RZ	20	52	28	SKF	Thrust Ball Bearings
  BS 45/75 /S 7P62U	45	75	15	SNFA	Thrust Ball Bearings
  FR4	6,35	15,875	4,978	FBJ	Deep Groove Ball Bearings
  GAKFL 14 PW	14	28	19	INA	Plain Bearings
  GY1107-KRR-B-AS2/V	36,5125	72	42,9	INA	Deep Groove Ball Bearings
  HKZ28X74X17	28,000	74,000	17,000	NTN	Needle Roller Bearings
  HM231140/HM231116D+HM231140XA	146,05	241,3	131,762	Timken	Tapered Roller Bearings
  K17x21x17	17	21	17	ISO	Needle Roller Bearings
  NATV 17	17	40	20	SKF	Cylindrical Roller Bearings
  NJ1015	75	115	20	ISO	Cylindrical Roller Bearings
  NP3240	200	360	128	CX	Cylindrical Roller Bearings
  SIGEW80ES	80			LS	Plain Bearings
  TA 1920 Z	19	27	20	IKO	Needle Roller Bearings
  1412	60	150	35	FED	DEEP GROOVE BALL BEARINGS
  6300-K	10	35	11	CONSOLIDATED	DEEP GROOVE BALL BEARINGS