Fw - 45 mm

D - 55 mm

C - 20 mm

r min. - 0,6 mm

Weight - 0,086 Kg

Basic dynamic load rating (C) - 31 kN

Basic static load rating (C0) - 53,5 kN

(Grease) Lubrication Speed - 4800 r/min

(Oil) Lubrication Speed - 8000 r/min

• Model Number: RLM4520
• Inner Diameter：45mm Outer Diameter：55mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-04-22
• Application:Seals,atomizer class,Film machine,equipment,embroidery cloth,electrocardiograph,lifting tackle,Industrial,standing experimental equipment,tower crane,Vertical pull
• Similar models:IKO TAF354520 AST HK4520 KOYO HK4520.2RS NSK FJ-4520 NTN HK4520LL ZEN HK4520 NSK FJL-4520L KOYO BK4520 IKO TLAM4520 KOYO BTM4520A
• BEARING POWER International Trading Co.,Ltd. specialize in RLM4520 products，there is large inventory of NSK RLM4520 . We has been built up long-term cooperation with NSK company, could make a bulk order of the RLM4520 Which NSK RLM4520 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
  22214AEXK	70	125	31	NACHI	Cylindrical Roller Bearings
  239/800K	800	1060	195	NTN	Spherical Roller Bearings
  3309	45	100	39,7	CRAFT	Angular Contact Ball Bearings
  6015E	75,000	115,000	20,000	SNR	Deep Groove Ball Bearings
  6036	180	280	46	SIGMA	Deep Groove Ball Bearings
  7312BBG	60,000	130,000	31,000	NTN	Angular Contact Ball Bearings
  81117TN	85	110	19	SKF	Thrust Roller Bearings
  BT2B 328389	539,75	406,4	142,875	SKF	Tapered Roller Bearings
  D39-1/2	76,2	116,688	25,4	INA	Thrust Ball Bearings
  EE221027D/221575/221576D	260,35	400,05	255,588	NTN	Tapered Roller Bearings
  ESP209	45			SNR	Bearing Units
  KB2045OP	20	32	45	CX	Linear Bearings
  K 89311 TN	105	55	9	SKF	Thrust Roller Bearings
  RNA6918TT	105	125	63	NSK	Needle Roller Bearings
  RNAFW284032	28	40	32	JNS	Needle Roller Bearings
  USFLZ206	30			SNR	Bearing Units
  120318	.7500	1.1250	1.1250	BAL	JOURNAL ROLLER ASSEMBLIES
  MUL232	160	290	48	Rollway	CYLINDRICAL ROLLER BEARINGS
  SN-211..1211	55	-	70	CONSOLIDATED	PILLOW BLOCKS
  ZARF-60150-L	60	150		CONSOLIDATED	NEEDLE BEARINGS