d - 45 mm

D - 52 mm

C - 20 mm

Weight - 0,056 Kg

Basic dynamic load rating (C) - 22 kN

Basic static load rating (C0) - 51 kN

(Grease) Lubrication Speed - 3500 r/min

(Oil) Lubrication Speed - 5800 r/min

• Model Number: HK4520
• Inner Diameter：45mm Outer Diameter：52mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-04-23
• Application:Industrial,Hydraulic Press,Industrial,tapping machine,hanging clamp,Hydraulic Equipment,lathe,Machine tools,Cutting Machine,nail products,Technical Equipment
• Similar models:CRAFT HK4520 NBS HK4520 KOYO BTM4520A KOYO HK4520.2RS NSK LM354520 IKO TAM4520 IKO YT4520 NSK RLM4520 IKO TAF354520 NTN BK4520
• BEARING POWER International Trading Co.,Ltd. specialize in HK4520 products，there is large inventory of FBJ HK4520 . We has been built up long-term cooperation with FBJ company, could make a bulk order of the HK4520 Which FBJ HK4520 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
  1639-Z	20,638	50,8	14,288	CYSD	Deep Groove Ball Bearings
  6002LTZZ	15,000	32,000	9,000	SNR	Deep Groove Ball Bearings
  7000CDT	10	26	8	CYSD	Angular Contact Ball Bearings
  7209BDB	45	85	19	CYSD	Angular Contact Ball Bearings
  7307BDT	35	80	21	CYSD	Angular Contact Ball Bearings
  7820C	100	125	13	NTN	Angular Contact Ball Bearings
  AR 9 45 65,4	45	65	9	Timken	Needle Roller Bearings
  BK384818	38	48	18	ISO	Cylindrical Roller Bearings
  CX284				CX	Wheel Bearings
  EB2.25.1391.400-1SPPN	1208	1605	130	ISB	Thrust Ball Bearings
  FYR 2 3/16	55,562	82,55	60,325	SKF	Bearing Units
  NKS45	45	60	22	SKF	Needle Roller Bearings
  N 320	100	215	47	SIGMA	Cylindrical Roller Bearings
  NA 6901UU	12	24	23	JNS	Needle Roller Bearings
  NA4908	40	62	22	NSK	Needle Roller Bearings
  UCFL209-26E	41,275			FYH	Bearing Units
  WTPC-527-1	5.8500	6.2500		American	THRUST ROLLER BEARINGS
  RNA49/22	39		17	INA	NEEDLE BEARINGS
  RNA4901	24		13	Torrington	NEEDLE BEARINGS
  SIL60ES	60		44	CONSOLIDATED	ROD ENDS