Fw - 38 mm

D - 48 mm

C - 30 mm

r min. - 0,3 mm

Da max. - 46 mm

ra max. - 0,3 mm

Weight - 0,107 Kg

Basic dynamic load rating (C) - 37,5 kN

Basic static load rating (C0) - 73 kN

(Grease) Lubrication Speed - 7500 r/min

(Oil) Lubrication Speed - 11000 r/min

• Model Number: NK38/30R
• Inner Diameter：38mm Outer Diameter：48mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2025-12-13
• Application:joint protection,packaging materials,packaging machinery,reinforced machinery,Chromatography Products,forklift truck,Machine Tool Accessories,storage and transportation equipment,garbage disposal,tooth filling,Hydraulic Equipment
• Similar models:ISO RNA4938 NTN PK60.3X69.8X38.1 KOYO M1381 NTN HMK3830 IKO NA4938 Timken FNTF-3860 NTN RLM38×134 NTN PK76.2X85.7X38.1 NSK RLM293830 KOYO BK2538
• BEARING POWER International Trading Co.,Ltd. specialize in NK38/30R products，there is large inventory of NTN NK38/30R . We has been built up long-term cooperation with NTN company, could make a bulk order of the NK38/30R Which NTN NK38/30R 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
  21304 C	20	52	15	CX	Spherical Roller Bearings
  62/22N	22	50	14	NACHI	Deep Groove Ball Bearings
  6316ZZ	80	170	39	KBC	Deep Groove Ball Bearings
  EE170950/171450	241,3	368,3	50,8	NTN	Tapered Roller Bearings
  7309CDF	45	100	25	CYSD	Angular Contact Ball Bearings
  FL617/6 ZZ	6	10	3	CX	Deep Groove Ball Bearings
  K 12x16x13 TN	12	16		NBS	Needle Roller Bearings
  NNU3144C1NAP4	220	370	120	NTN	Cylindrical Roller Bearings
  NU3322A	110,000	240,000	92,100	NTN	Cylindrical Roller Bearings
  RIF-418	3,175	6,35	2,38	NMB	Deep Groove Ball Bearings
  T-EE134102/134144D+A	260,35	365,125	130,175	NTN	Tapered Roller Bearings
  WML2508ZZX	2,5	8	4	KOYO	Deep Groove Ball Bearings
  88501	12	32	.3937	New Departure	DEEP GROOVE BALL BEARINGS
  BR-04	.3750	.8750	.2812	FED	DEEP GROOVE BALL BEARINGS
  NU422	110	280	65	FAG	CYLINDRICAL ROLLER BEARINGS
  2204E-2RS1	20	47	18	MRC	SELF
  BK2514RS	32		14	INA	NEEDLE BEARINGS
  45310	50	110	44.4	New Departure	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  3314	70	150	35	New Departure	DEEP GROOVE BALL BEARINGS
  GEZ-108C-2RS	1.5000	2.4375	1.3125	CONSOLIDATED	SPHERICAL PLAIN BEARINGS