Fw - 50 mm

D - 65 mm

C - 22 mm

r min. - 0,6 mm

Da max. - 61 mm

Weight - 0,174 Kg

Basic dynamic load rating (C) - 42,5 kN

Basic static load rating (C0) - 70,3 kN

Limiting speed - 8 000 r/min

• Model Number:RNA 49/42
• Inner Diameter：50mm Outer Diameter：65mm Width：22mm
• Type：Needle Roller Bearings
• Update date：2025-12-15
• Application:garden machinery,Laser Devices,pneumatic Pump,Pump,Other Machine Tools,natural instruments,trolley,tire industry,Insect Capture,food sterilization,dynamic blood pressure
• Similar models:IKO NA4911UU NTN K48X58X49.3 IKO NA4900 CX RNA4940 CRAFT NA4914-2RS JNS NA4914 INA NA4909-XL IKO RNA49/32U ISO RNA4956 Timken RNA4922
• BEARING POWER International Trading Co.,Ltd. specialize in RNA49/42 products，there is large inventory of IKO RNA 49/42 . We has been built up long-term cooperation with IKO company, could make a bulk order of the RNA 49/42 Which IKO RNA49/42 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
  133076X/133133XC	76,2	133,35	33,25	Gamet	Tapered Roller Bearings
  29356	280	440	95	NTN	Thrust Roller Bearings
  30320	100	215	51,5	FBJ	Tapered Roller Bearings
  511/800 F	950	800	120	SKF	Thrust Ball Bearings
  6006/HR22Q2	30	55	13	SKF	Deep Groove Ball Bearings
  6017LLB	85	130	22	NTN	Deep Groove Ball Bearings
  61820	100	125	13	SIGMA	Deep Groove Ball Bearings
  BB1-0625E	25	52	15	SKF	Deep Groove Ball Bearings
  CRB 15030	150	230	30	IKO	Thrust Roller Bearings
  CRF-580/572 A	82,550	139,992	36,512	CRAFT	Wheel Bearings
  K81118	90,000	120,000		NTN	Thrust Roller Bearings
  NK 15/20-XL	15	23	20	INA	Needle Roller Bearings
  NN 3072 K/SPW33	360	540	134	ISB	Cylindrical Roller Bearings
  RLM304030	30	40	30	NSK	Needle Roller Bearings
  UKFL324H	110			SNR	Bearing Units
  XLS-53/8	5.3750	7.5000	1.0000	FAG	DEEP GROOVE BALL BEARINGS
  NF405	25	80	21	STEYR	CYLINDRICAL ROLLER BEARINGS
  K-38x50x33	38	50	33	CONSOLIDATED	NEEDLE BEARINGS
  SNZ-310..20310	50	45	70	CONSOLIDATED	PILLOW BLOCKS
  HMV-116M			85	CONSOLIDATED	HYDRAULIC NUTS