(dimensions in mm)

Bearing Type - Single Row

Outer Dia (D) - 19.0000

Width (B) - 12.0000

Dynamic Load Rating (Cr) - 6,400

Static Load Rating (Cor) - 7,100

Max Speed (Oil) (X1000 RPM) - 25,000

Shaft (Fw) - 12.000

Weight (g) - 12.10

Material - 52100 Chrome steel, or equivalent

The bearing must be used with a hardened inner ring, or a hardened shaft.

Some sizes are available with either a single seal or two seals.

• Model Number: NK12/12
• Inner Diameter：12mm Outer Diameter：19mm Width：12mm
• Type：Needle Roller Bearings
• Update date：2025-04-25
• Application:defogging and degreasing,chemical instruments,journal lathe,switch,safety testing,power protection,plastic blow molding,Spectral Products,turret industry,non-motor vehicle Electric car,office equipment
• Similar models:Timken WJ-323812 KOYO VE141912AB1 INA BXRE012-2RSR ZEN HK0912 NTN RNAO-18×30×12 NTN MR142212+MI-111412 IKO BRI61812 AST HK1612 KOYO MK12101 Timken K12X16X13SE
• BEARING POWER International Trading Co.,Ltd. specialize in NK12/12 products，there is large inventory of AST NK12/12 . We has been built up long-term cooperation with AST company, could make a bulk order of the NK12/12 Which AST NK12/12 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
  2212-2RS	60	110	28	CX	Self-Aligning Ball Bearings
  23228RH	140	250	88	KOYO	Spherical Roller Bearings
  26131/26283	33,338	72	19	NSK	Tapered Roller Bearings
  30/8-B-TVH	8	22	11	FAG	Angular Contact Ball Bearings
  3313A	65,000	140,000	58,700	SNR	Angular Contact Ball Bearings
  34306/34478B	77,788	121,442	23,012	Timken	Tapered Roller Bearings
  625948A	240	338	248	NTN	Tapered Roller Bearings
  6309LU	45,000	100,000	25,000	NTN	Deep Groove Ball Bearings
  6404-2Z	20	72	19	ZEN	Deep Groove Ball Bearings
  7207BDF	35	72	17	NACHI	Angular Contact Ball Bearings
  DLF 22 16	22	28	16	KOYO	Needle Roller Bearings
  FL623Z	3	11,5	4	NTN	Deep Groove Ball Bearings
  GEBJ8C	8	19	12	LS	Plain Bearings
  NFV1848	240,000	300,000	28,000	NTN	Cylindrical Roller Bearings
  PCM 131510 E	13	15	10	SKF	Plain Bearings
  Q1026	130	200	33	ISO	Angular Contact Ball Bearings
  TL23060CAKE4	300	460	118	NSK	Spherical Roller Bearings
  VKHB 2082	95,000	145,000	39,000	SKF	Wheel Bearings
  HM44T			32	SKF	WITHDRAWAL NUTS
  214-SF	70	125	24	MRC	DEEP GROOVE BALL BEARINGS