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：2025-12-16
• Application:Cylinder Standard,squeeze machine etc,Cylinder Special,rolling machine,defogging and degreasing,Pneumatic Actuator,physical instruments,Hydraulic Hose,Medical room equipment,training beds etc,motor
• Similar models:FAG F-236120.3.SKL-AM KOYO 7212B NACHI 5212 FAG HCB7012-C-2RSD-T-P4S CX QJ1256 NTN 5S-2LA-HSE012ADG/GNP42 FAG 3812-B-2Z-TVH ISO 7012BDT SKF 7012ACD/HCP4AL ILJIN IJ123029
• 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.

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  46244A	220	340	113	KOYO	Tapered Roller Bearings
  6819NR	95	120	13	NTN	Deep Groove Ball Bearings
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  K28x33x27	28	33	27	CX	Needle Roller Bearings
  GK38X46X32	38,000	46,000		NTN	Needle Roller Bearings
  KGC045	114,3	165,1	25,4	KOYO	Deep Groove Ball Bearings
  NN3148C1NAP4	240	400	128	NTN	Cylindrical Roller Bearings
  NU 234 ECML	310	170	52	SKF	Thrust Ball Bearings
  NUP2304	20	52	21	FBJ	Cylindrical Roller Bearings
  TUW2 10	10	20	1,5	CX	Plain Bearings
  UCT309	45			ISO	Bearing Units
  MS131/2AC	1.6250	4.0000	.9375	FAG	ANGULAR CONTACT BALL BEARINGS
  100416	.6250	1.1250	1.0000	BAL	JOURNAL ROLLER ASSEMBLIES
  TLA3520Z	42		20	IKO	NEEDLE BEARINGS
  GS81160	304	380		INA	THRUST ROLLER BEARINGS
  NAX122123-Z	21	12		SKF (Old No.)	NEEDLE BEARINGS
  88605	25	62	.6692	CONSOLIDATED	DEEP GROOVE BALL BEARINGS