d - 360 mm

Fw - 400 mm

D - 480 mm

B - 118 mm

C - 118 mm

r min. - 3 mm

Weight - 57 Kg

Basic dynamic load rating (C) - 1280 kN

Basic static load rating (C0) - 3200 kN

Limiting speed - 1000 r/min

• Model Number:NA4972
• Inner Diameter：360mm Outer Diameter：480mm Width：118mm
• Type：Needle Roller Bearings
• Update date：2025-12-10
• Application:Vertical machining,stamping die and its equipment,Performance test,tobacco machinery,marine analysis and testing equipment,equipment,Hair styling device,Flame Cutting,Material handling equipment,wall industry,extruder
• Similar models:ISO RNA4972 ISO NA4972 NTN NA4972 IKO NA4972 NSK NA4972 NSK RNA4972 CX RNA4972 IKO RNA4972 NTN RNA4972 CX NA4972
• BEARING POWER International Trading Co.,Ltd. specialize in NA4972 products，there is large inventory of NSK NA4972 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NA4972 Which NSK NA4972 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
  20220 C	100	180	34	CX	Spherical Roller Bearings
  22313EXK	65	140	48	NACHI	Cylindrical Roller Bearings
  280RN91	280	429		Timken	Cylindrical Roller Bearings
  2316	80	170	58	AST	Self-Aligning Ball Bearings
  57236	100	170	45,5	KOYO	Tapered Roller Bearings
  7920C	100	140	20	KOYO	Angular Contact Ball Bearings
  8E-NK33X60X20-3	33	60	20	NTN	Needle Roller Bearings
  H239640/10	177,8	319,964	88,9	ISO	Tapered Roller Bearings
  EGB0812-E40-B	8	10	12	INA	Plain Bearings
  HK2218RS	22	28	18	AST	Needle Roller Bearings
  KAC050	127	139,7	6,35	KOYO	Deep Groove Ball Bearings
  NKI85/36	85	115	36	ISO	Needle Roller Bearings
  NKXR 20	20	30	30	NBS	Complex Bearings
  NUP206E	30	62	16	NTN	Cylindrical Roller Bearings
  6208M.P5	40	80	18	FAG	DEEP GROOVE BALL BEARINGS
  23184	420	700	224	Torrington	SPHERICAL ROLLER BEARINGS
  11/2x19/16x2	1.5000	1.5625	2.0000	CONSOLIDATED	JOURNAL ROLLER BEARING OUTER RACES
  SS6000-ZZ	10	26	8	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  RNA-4915	105		30	CONSOLIDATED	NEEDLE BEARINGS
  NKXR-35-Z	47	35		CONSOLIDATED	NEEDLE BEARINGS