d - 140 mm

D - 210 mm

Ew - 192 mm

B - 53 mm

C - 53 mm

r min. - 2 mm

Weight - 6,21 Kg

Basic dynamic load rating (C) - 298 kN

Basic static load rating (C0) - 515 kN

(Grease) Lubrication Speed - 2 800 r/min

(Oil) Lubrication Speed - 3 300 r/min

• Model Number:NN3028K
• Inner Diameter：140mm Outer Diameter：192mm Width：53mm
• Type：Cylindrical Roller Bearings
• Update date：2026-01-13
• Application:Machine tools,CNC,oral medical device,relay,mechanical and electrical,chemical instruments,teaching equipment,electric pump,woodworking machinery,vertical processing,Machine Tool Accessories
• Similar models:NTN NN3028C1NAP5 NTN NN3028KC9NAP5 NTN NN3028K SKF C3028 INA RSL183028-A ISB NN3028SPW33 NTN NU3028 CYSD NN3028K/W33 NTN NNU3028C1NAP4 NTN NN3028C2NAP5
• BEARING POWER International Trading Co.,Ltd. specialize in NN3028K products，there is large inventory of NTN NN3028K . We has been built up long-term cooperation with NTN company, could make a bulk order of the NN3028K Which NTN NN3028K 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
  21313 EK	140	65	33	SKF	Spherical Roller Bearings
  33021	105	160	43	FBJ	Tapered Roller Bearings
  6210ZNR	50,000	90,000	20,000	NTN	Deep Groove Ball Bearings
  6313	65	140	33	CX	Deep Groove Ball Bearings
  7228BG	140,000	250,000	42,000	NTN	Angular Contact Ball Bearings
  7321 BECBP	225	105	49	SKF	Angular Contact Ball Bearings
  7918DT	90	125	18	NTN	Angular Contact Ball Bearings
  FR1810ZZ	7,938	12,7	3,967	ISO	Deep Groove Ball Bearings
  JL 26749 F/710	53	32	14,5	SKF	Tapered Roller Bearings
  K,81108TVP	40	60	6	KOYO	Thrust Roller Bearings
  N2252	260	480	130	ISO	Cylindrical Roller Bearings
  NF420	100	250	58	CX	Cylindrical Roller Bearings
  NK14/16	14,000	22,000	16,000	NTN	Needle Roller Bearings
  RNA5922	125	150	54	NSK	Needle Roller Bearings
  UCTH211-34-300	53,975		141	FYH	Bearing Units
  W6306-2RS	30	72	30,2	CYSD	Deep Groove Ball Bearings
  E1260B/U	300	540	85	Rollway	CYLINDRICAL ROLLER BEARINGS
  SN513	60		80	STEYR	PILLOW BLOCKS
  NU320	100	215	47	STEYR	CYLINDRICAL ROLLER BEARINGS
  TPSY-55SD	55			CONSOLIDATED	THERMOPLASTIC PILLOW BLOCKS