Fw - 28 mm

D - 37 mm

C - 30 mm

r5 min. - 0,3 mm

Weight - 0,088 Kg

Basic dynamic load rating (C) - 29 kN

Basic static load rating (C0) - 53,8 kN

(Grease) Lubrication Speed - 10000 r/min

(Oil) Lubrication Speed - 16000 r/min

• Model Number:NK28/30
• Inner Diameter：28mm Outer Diameter：37mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:pneumatic Pump,Industrial equipment,engine,lathe,office equipment,Sensors,stamping die and its equipment,office outdoor camping equipment,Embroidery,Cylinder Standard,Generator
• Similar models:KOYO BK2816 ISO NA49/28 KOYO RNAO28X40X32 KOYO 22BM2820 NBS RNA4828 CRAFT NA4928-2RS IKO GBR364828UU KOYO RNA4928 NTN KJ28X33X17 NBS HN2820
• BEARING POWER International Trading Co.,Ltd. specialize in NK28/30 products，there is large inventory of KOYO NK28/30 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NK28/30 Which KOYO NK28/30 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
  21315MBK	75	160	37	AST	Spherical Roller Bearings
  23130-K-MB-W33	150	250	80	NKE	Spherical Roller Bearings
  618/1060 MA	1060	1280	100	ISB	Deep Groove Ball Bearings
  7201 A	12	32	10	NSK	Angular Contact Ball Bearings
  855/854	88,9	190,5	57,15	CX	Tapered Roller Bearings
  D/W R144J	3,175	6,35	2,38	SKF	Deep Groove Ball Bearings
  DL 40 20	40	48	20	KOYO	Needle Roller Bearings
  F16077	28	61	42	Fersa	Angular Contact Ball Bearings
  GE 5E	5	14	6	IKO	Plain Bearings
  GEG260ES	260	400		AST	Plain Bearings
  HRT22E	22		22	NMB	Plain Bearings
  NA 4915U	75	105	31	IKO	Needle Roller Bearings
  NF309 E	45	100	25	CX	Cylindrical Roller Bearings
  NU405	25	80	21	FBJ	Cylindrical Roller Bearings
  PW35800026/21CS	35	80	26	PFI	Angular Contact Ball Bearings
  S7007 CB/HCP4A	62	35	14	SKF	Angular Contact Ball Bearings
  SC25-B	25			Samick	Linear Bearings
  SCE40UU	40			Samick	Linear Bearings
  70/500MP.UA	500	720	100	FAG	ANGULAR CONTACT BALL BEARINGS
  6276	680	380	95	STEYR	DEEP GROOVE BALL BEARINGS