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:NNU4938
• Inner Diameter：190mm Outer Diameter：260mm Width：69mm
• Type：Cylindrical Roller Bearings
• Update date：2023-03-06
• Application:machine tool spindle,Embroidery,motor,wheel lathe,welding equipment,Oral Equipment,Forklift industry,Machine tools,Storage Device,die casting mold,industrial skin care
• Similar models:NACHI RC4938 ISO NN4938 SKF NNCF4938CV KOYO NNU4938 NKE NNCF4938-V ISB NNU4938K/SPW33 CX NN4938K NTN NNU4938C1NAP4 NACHI NNU4938K CX NNU4938KV
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4938 products，there is large inventory of CX NNU4938 . We has been built up long-term cooperation with CX company, could make a bulk order of the NNU4938 Which CX NNU4938 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
  22212 KCW33	60	110	31	CX	Spherical Roller Bearings
  25578/25520	42,862	82,931	23,812	Timken	Tapered Roller Bearings
  6004FT150	20,000	42,000	12,000	SNR	Deep Groove Ball Bearings
  63316ZZ	80,000	170,000	68,262	NTN	Deep Groove Ball Bearings
  689	9	17	4	KOYO	Deep Groove Ball Bearings
  7028 B	140	210	33	ISB	Angular Contact Ball Bearings
  7030CDF	150	225	35	CYSD	Angular Contact Ball Bearings
  7303 CDB	17	47	28	ISO	Angular Contact Ball Bearings
  ACB30X52X22	30	52	22	SNR	Angular Contact Ball Bearings
  NA 4913UU	60	85	26	IKO	Needle Roller Bearings
  NKX 25 Z	25	37	30	NBS	Complex Bearings
  NU1064-MA6+HJ1064	320	480	74	NKE	Cylindrical Roller Bearings
  T3FE 075/QVB481	145	75	52	SKF	Tapered Roller Bearings
  RCB-061014	.6250		.8750	Torrington	NEEDLE BEARINGS
  W-41/4				FBC	THRUST BALL BEARINGS
  K-40x46x40../2	40	46	40../2	CONSOLIDATED	NEEDLE BEARINGS
  95732	1.2500	1.8750	2.0000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES
  KB-20S	20	32	45	CONSOLIDATED	LINEAR RECIRCULATING BALL BEARINGS
  SDAF-340	8.7500	7.6250		CONSOLIDATED	PILLOW BLOCKS
  SIL8C	8		8	CONSOLIDATED	ROD ENDS