Fw - 20 mm

D - 28 mm

C - 13 mm

r min. - 0,3 mm

Da max. - 26 mm

Weight - 0,022 Kg

Basic dynamic load rating (C) - 9,6 kN

Basic static load rating (C0) - 11,7 kN

Limiting speed - 9 500 r/min

• Model Number: RNA 4902UU
• Inner Diameter：20mm Outer Diameter：28mm Width：13mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:comprehensive experiment,EEG,Logistics Equipment,Gripper Swing,E Beauty,stamping die and its equipment,surgical instruments,Rolling mill,Insect Capture,safety testing,engine
• Similar models:JNS RNA4902 NBS NA4902RS NSK NA4902 KOYO NA4902RS INA RNA4902-RSR CRAFT NA4902-2RS IKO RNA4902U KOYO RNA4902 NBS RNA4902RS NBS NA4902
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• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  18200/18337	50,8	85,725	19,05	Timken	Tapered Roller Bearings
  2212-2RS	60	110	28	NKE	Self-Aligning Ball Bearings
  535/532X	44,45	107,95	36,513	CX	Tapered Roller Bearings
  567/563B	73,025	127	36,17	Timken	Tapered Roller Bearings
  568/563	73,817	127	36,512	CX	Tapered Roller Bearings
  7001DB	12	28	8	CYSD	Angular Contact Ball Bearings
  71922 C-UO	110	150	40	CX	Angular Contact Ball Bearings
  CRO-7210	360	600	540	NTN	Tapered Roller Bearings
  DCL1212	19,05	25,4	19,05	NTN	Needle Roller Bearings
  GE30-UK	30	47	22	INA	Plain Bearings
  LM29749/LM29711	38,1	65,0875	19,812	AST	Tapered Roller Bearings
  NAPK202	15			FYH	Bearing Units
  NU2210	50	90	23	KOYO	Cylindrical Roller Bearings
  NUP205EG	25	52	15	NACHI	Cylindrical Roller Bearings
  QJM1.3/4	44,45	107,95	26,9875	RHP	Angular Contact Ball Bearings
  UCPH207	35		42,9	FYH	Bearing Units
  USSP209	45			SNR	Bearing Units
  6010	50	80	16	FAG	DEEP GROOVE BALL BEARINGS
  3304	20	52	22.2	FAG	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  61809	45	58	7	CONSOLIDATED	DEEP GROOVE BALL BEARINGS