d - 190 mm

D - 260 mm

Ew - 244 mm

B - 69 mm

C - 69 mm

r min. - 2 mm

Weight - 9,47 Kg

Basic dynamic load rating (C) - 475 kN

Basic static load rating (C0) - 1 030 kN

(Grease) Lubrication Speed - 2 200 r/min

(Oil) Lubrication Speed - 2 600 r/min

• Model Number: NN4938K
• Inner Diameter：190mm Outer Diameter：244mm Width：69mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:embroidery cloth,dye pigments,static control,car shock absorber,Die,meat products machine,Broadcasting System,non-ferrous metal alloy,chuck industry,garden machinery,metal mold
• Similar models:CX NNU4938 NBS SL024938 FAG NNU4938-S-M-SP NTN NN4938 ISO NN4938K NTN NNU4938K NTN NNU4938C1NAP4 NSK NNU4938MB CX NNCL4938V NSK NNU4938K
• BEARING POWER International Trading Co.,Ltd. specialize in NN4938K products，there is large inventory of NTN NN4938K . We has been built up long-term cooperation with NTN company, could make a bulk order of the NN4938K Which NTN NN4938K 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
  6814-ZZ	70	90	10	CYSD	Deep Groove Ball Bearings
  3317	85	180	73	CX	Angular Contact Ball Bearings
  63006-2RS	30	55	19	CX	Deep Groove Ball Bearings
  6917-2RU	85	120	18	KOYO	Deep Groove Ball Bearings
  CX438				CX	Wheel Bearings
  GE220ES-2RS	220	320	135	LS	Plain Bearings
  GE85XS/K	85	135	74	FBJ	Plain Bearings
  H715347/11	69,987	136,525	46,038	CX	Tapered Roller Bearings
  JAB-2010	30	47	22	FBJ	Angular Contact Ball Bearings
  M229349/M229310	146,05	203,2	45,1	Timken	Tapered Roller Bearings
  M249734/10	231,775	358,775	71,438	ISO	Tapered Roller Bearings
  RNA2150	170,5	195	36	KOYO	Needle Roller Bearings
  NUP2215-E-TVP3	75	130	31	NKE	Cylindrical Roller Bearings
  RNAO22X30X26	22	30	26	KOYO	Needle Roller Bearings
  SMF106-2Z	6	10	3	ZEN	Deep Groove Ball Bearings
  WE514	.8750	2.0000	.6250	FED	DEEP GROOVE BALL BEARINGS
  NUP216E	80	140	26	SKF	CYLINDRICAL ROLLER BEARINGS
  NJ2209	45	85	23	STEYR	CYLINDRICAL ROLLER BEARINGS
  CFL6	.7500	1.8750	.5625	SKF	CYLINDRICAL ROLLER BEARINGS
  TWD-2031	1.2500	1.9375		CONSOLIDATED	THRUST NEEDLE BEARINGS