d - 12 mm

D - 21 mm

B - 5 mm

C - 5 mm

a - 6,4 mm

d1 - 15,1 mm

r1 min. - 0,3 mm

r2 min. - 0,3 mm

r3 min. - 0,15 mm

r4 min. - 0,15 mm

D1 - 18,1 mm

da min. - 14 mm

Da max. - 19 mm

db min - 14 mm

ra max. - 0,3 mm

rb max. - 0,15 mm

Db max - 20,2 mm

Weight - 0,006 Kg

Basic dynamic load rating (C) - 1,95 kN

Basic static load rating (C0) - 1,12 kN

(Grease) Lubrication Speed - 75 000 r/min

(Oil) Lubrication Speed - 110 000 r/min

Fatigue load limit (Pu) - 0,048

Calculation factor (f0) - –

• Model Number: SEA12 /NS 7CE3
• Inner Diameter：12mm Outer Diameter：21mm Width：5mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-24
• Application:other mold,agriculture,injection molding machine,electric pump,Vacuum generator,animal anatomy,pressure control valve,ship special,aerial work equipment,metal mold,garden machinery
• Similar models:ILJIN IJ123074 ISB 7312B ILJIN IJ123097 CYSD 7212CDF ISO QJ1264 ILJIN IJ112039 ILJIN IJ123037 ILJIN IJ123090 SKF 7012ACD/P4AH1 ILJIN IJ123056
• BEARING POWER International Trading Co.,Ltd. specialize in SEA12/NS7CE3 products，there is large inventory of SNFA SEA12 /NS 7CE3 . We has been built up long-term cooperation with SNFA company, could make a bulk order of the SEA12 /NS 7CE3 Which SNFA SEA12/NS7CE3 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
  31317	85	180	44,5	NKE	Tapered Roller Bearings
  32316	80	170	61,5	ISO	Tapered Roller Bearings
  54224U+U224	123			CX	Thrust Ball Bearings
  EXT217	85			SNR	Bearing Units
  GE280XT-2RS	280	400	155	LS	Plain Bearings
  HJ-445628	69,85	88,9	44,45	Timken	Needle Roller Bearings
  HK1010	10	14	10	ISO	Cylindrical Roller Bearings
  NKS22	22	35	20	SKF	Needle Roller Bearings
  MF41X	1,2	4	1,8	ISO	Deep Groove Ball Bearings
  NNU 4922 B/SPW33	110	150	40	SKF	Cylindrical Roller Bearings
  SX1755LLU	85,000	170,000	45,000	NTN	Angular Contact Ball Bearings
  SL192310	50	110	40	NBS	Cylindrical Roller Bearings
  UKFE205H	20			SNR	Bearing Units
  BK3020	37		20	FAG	NEEDLE BEARINGS
  NAO50x78x20	50	78	20	FAG	NEEDLE BEARINGS
  SN511	50		70	FAG	PILLOW BLOCKS
  NKS37	52		22	Torrington	NEEDLE BEARINGS
  51315				SNR	THRUST BALL BEARINGS
  NAB-35	45		18	CONSOLIDATED	NEEDLE BEARINGS
  NU-1915E	75	105	16	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS