d - 140 mm

Fw - 169 mm

D - 250 mm

B - 88 mm

C - 88 mm

r min. - 3 mm

r1 min. - 3 mm

Weight - 18.5 Kg

Basic dynamic load rating (C) - 604 kN

Basic static load rating (C0) - 939 kN

(Grease) Lubrication Speed - 1900 r/min

(Oil) Lubrication Speed - 2900 r/min

• Model Number:NU3228
• Inner Diameter：140mm Outer Diameter：250mm Width：88mm
• Type：Cylindrical Roller Bearings
• Update date：2026-01-02
• Application:security equipment,electrostatic protection,Optical Instruments,marine analysis and testing equipment,equipment,glass,medical equipment,experimental equipment,defogging and degreasing,Ball screw,car
• Similar models:CX N3228 NACHI 23228AXK ISO NJ3228 NTN NU3228 CX NUP3228 NACHI 23228EX1 ISO NF3228 KOYO NU3228 CX NU3228 CX NJ3228
• BEARING POWER International Trading Co.,Ltd. specialize in NU3228 products，there is large inventory of KOYO NU3228 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NU3228 Which KOYO NU3228 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
  23028-MB-W33	140	210	53	NKE	Spherical Roller Bearings
  2320 M	100	215	73	SIGMA	Self-Aligning Ball Bearings
  24140-B-K30+AH24140	200	340	140	FAG	Spherical Roller Bearings
  7812CDT	60	78	10	CYSD	Angular Contact Ball Bearings
  6008 N	15	68	61,1	SKF	Deep Groove Ball Bearings
  7017 CD/P4AH1	130	85	22	SKF	Angular Contact Ball Bearings
  7210CP4	50	90	20	NTN	Angular Contact Ball Bearings
  DAC45850023	45	85	23	ISO	Angular Contact Ball Bearings
  FL604ZZ	4	13,5	4	NTN	Deep Groove Ball Bearings
  NAFW 102220	10	22	20	JNS	Needle Roller Bearings
  NJ311-E-TVP3	55	120	29	NKE	Cylindrical Roller Bearings
  SA4-70B	70	110	58	NTN	Plain Bearings
  SRW188-2RS	6,35	12,7		AST	Deep Groove Ball Bearings
  VKBA 3739				SKF	Wheel Bearings
  VKHB 2288	65,000	120,000	32,750	SKF	Wheel Bearings
  7418B.MP.UA	90	225	54	FAG	ANGULAR CONTACT BALL BEARINGS
  HS71911TGP/4	55	80	13	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  RMS-341/2	16.5000	29.0000	5.0000	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  RNAO-50x62x40	62		40	CONSOLIDATED	NEEDLE BEARINGS
  59480				CONSOLIDATED	THRUST BALL BEARINGS