d - 180 mm

F - 205 mm

D - 250 mm

B - 69 mm

C - 69 mm

r min. - 2 mm

s - 1,5 mm

da min. - 189 mm

Da max. - 241 mm

ra max. - 2 mm

Weight - 8,58 Kg

Basic dynamic load rating (C) - 375 kN

Basic static load rating (C0) - 890 kN

(Grease) Lubrication Speed - 1 300 r/min

(Oil) Lubrication Speed - 2 000 r/min

• Model Number:NA4936
• Inner Diameter：180mm Outer Diameter：250mm Width：69mm
• Type：Needle Roller Bearings
• Update date：2025-12-23
• Application:test equipment,expectoration machine,Medium and large motor,physical instruments,roller lathe,turret industry,Cylinder Type,rock drilling machinery,Dental Equipment,labor insurance,test laboratory equipment and accessories
• Similar models:NTN NA4936 NTN RNA4936 NSK RNA4936 IKO NA4936 ISO RNA4936 IKO RNA4936 CX NA4936 CX RNA4936 ISO NA4936 NSK NA4936
• BEARING POWER International Trading Co.,Ltd. specialize in NA4936 products，there is large inventory of NTN NA4936 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NA4936 Which NTN NA4936 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
  119044X/119088X	44,45	88,9	24,75	Gamet	Tapered Roller Bearings
  204190/204266X	190	266,7	47,62	Gamet	Tapered Roller Bearings
  2219-K-M-C3	95	170	43	FAG	Self-Aligning Ball Bearings
  22212 KMBW33	60	110	28	MPZ	Spherical Roller Bearings
  54228U	140	200	99	NACHI	Thrust Ball Bearings
  5S-7034CT1B/GNP42	170	260	42	NTN	Angular Contact Ball Bearings
  60/900	900,000	1280,000	170,000	NTN	Deep Groove Ball Bearings
  6022 ZZ	110	170	28	ISO	Deep Groove Ball Bearings
  607	7	19	6	KOYO	Deep Groove Ball Bearings
  C4032	160	240	80	SKF	Cylindrical Roller Bearings
  PK36X48X22.4	36,000	48,000		NTN	Needle Roller Bearings
  QJ234N2MA	170	310	52	SKF	Angular Contact Ball Bearings
  S7013 ACD/P4A	100	65	18	SKF	Angular Contact Ball Bearings
  MUCF212	60			AMI	STAINLESS STEEL PILLOW BLOCKS
  7148-KR	240	360	56	MRC	ANGULAR CONTACT BALL BEARINGS
  238/750	750	920	128	SKF	SPHERICAL ROLLER BEARINGS
  KM25			21	SKF	LOCKNUTS
  61992M	460	620	74	FAG	DEEP GROOVE BALL BEARINGS
  NAF30x47x16	30	47	16	SKF (Old No.)	NEEDLE BEARINGS
  NATV-17	17	40	21	CONSOLIDATED	NEEDLE BEARINGS