d - 190 mm

D - 260 mm

B - 69 mm

C - 69 mm

Basic dynamic load rating (C) - 475 kN

Basic static load rating (C0) - 1030 kN

(Grease) Lubrication Speed - 2200 r/min

(Oil) Lubrication Speed - 2600 r/min

• Model Number: NNU4938K
• Inner Diameter：190mm Outer Diameter：260mm Width：69mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:motor,test strip,non-motor vehicle Electric car,,shoe-making machinery,electrostatic protection,Laser Measurements,car instrument,drawing die,car shock absorber,sheet industry
• Similar models:NSK RS-4938E4 NKE NNC4938-V NTN NNU4938ADNAP5 FAG NNU4938-S-M-SP NTN NNU4938C1NAP4 NTN SL01-4938 NTN NNU4938K ISB NNU4938K/SPW33 NSK NNU4938 CX NNU4938K
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4938K products，there is large inventory of CX NNU4938K . We has been built up long-term cooperation with CX company, could make a bulk order of the NNU4938K Which CX NNU4938K 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
  22217 K	85	150	36	ISB	Spherical Roller Bearings
  16010	50	80	10	CX	Deep Groove Ball Bearings
  43112/43312	28,575	79,375	25,4	CX	Tapered Roller Bearings
  6200	10,000	30,000	9,000	NTN-SNR	Deep Groove Ball Bearings
  6203NKE	17	40	12	NACHI	Deep Groove Ball Bearings
  7201BECBP	12	32	10	SKF	Angular Contact Ball Bearings
  7214 B	70	125	24	ISB	Angular Contact Ball Bearings
  74525/74851CD+X4S-74525	133,35	215,9	106,362	Timken	Tapered Roller Bearings
  80176/80222	447,675	565,15	44,45	NSK	Cylindrical Roller Bearings
  81132-TVPB	160	200	31	NKE	Thrust Roller Bearings
  F624	4	15	5	NSK	Deep Groove Ball Bearings
  IJ123031				ILJIN	Angular Contact Ball Bearings
  KDX110	279,4	304,8	12,7	KOYO	Angular Contact Ball Bearings
  M38549/10	34,925	66,675	20,638	CX	Tapered Roller Bearings
  NP3160	300	500	160	ISO	Cylindrical Roller Bearings
  NUP2217	85	150	36	ISO	Cylindrical Roller Bearings
  NU2064E	320	480	95	FAG	CYLINDRICAL ROLLER BEARINGS
  D-4	1.3437	.6875		INA	THRUST BALL BEARINGS
  D-207-19	35	72	1.1875	Rollway	CYLINDRICAL ROLLER BEARINGS
  FPXD2000	20.0000	21.0000	.5000	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS