(dimensions in mm)

Bearing Type - Single Row

Outer Dia (D) - 19.0000

Width (B) - 16.0000

Dynamic Load Rating (Cr) - 9,000

Static Load Rating (Cor) - 11,000

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

Shaft (Fw) - 12.000

Weight (g) - 15.90

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:NK12/16
• Inner Diameter：12mm Outer Diameter：19mm Width：16mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:hydraulic cylinder,generator,hydraulic connector,machine lathe,Industrial,motorcycle,Cylinder Type,power tools,small diesel generators,Rolling mill gear box,physical instruments
• Similar models:CX K125x133x35 INA NAO12X28X12-IS1 NSK MFJLT-1214 NSK HJ-8811248 IKO BR101812 INA SCE3612 KOYO K10X16X12TN Timken HK1412 NTN K55X59X12.8 KOYO B-1012
• BEARING POWER International Trading Co.,Ltd. specialize in NK12/16 products，there is large inventory of AST NK12/16 . We has been built up long-term cooperation with AST company, could make a bulk order of the NK12/16 Which AST NK12/16 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
  28580R/28523	50,8		25,4	KOYO	Tapered Roller Bearings
  239/750K	750	1000	185	NTN	Spherical Roller Bearings
  3NC NU1010 FY	50	80	16	KOYO	Cylindrical Roller Bearings
  6003LBZ	17,000	35,000	10,000	NTN	Deep Groove Ball Bearings
  6010-RZ	50	80	16	ISB	Deep Groove Ball Bearings
  6012N	60	95	18	KOYO	Deep Groove Ball Bearings
  604-2RS	4	12	4	ISO	Deep Groove Ball Bearings
  63803-ZZ	17	26	7	ISB	Deep Groove Ball Bearings
  7306	30	72	19	CYSD	Angular Contact Ball Bearings
  GAY15-NPPB	15	40	22	NKE	Deep Groove Ball Bearings
  HM89446A/HM89411	34,925	76,2	29,37	NSK	Tapered Roller Bearings
  S6301-2Z	12	37	12	ZEN	Deep Groove Ball Bearings
  UC309	45	100	30	SNR	Deep Groove Ball Bearings
  VKBA 3309				SKF	Wheel Bearings
  SN305with6305	25	-	52	FAG	PILLOW BLOCKS
  AHX322	110	105		FAG	WITHDRAWAL SLEEVES
  LS3047	30	47		FAG	THRUST NEEDLE BEARINGS
  2MMV309WI-CRDU	45	100	25	FAF	ANGULAR CONTACT BALL BEARINGS
  RTW-622				INA	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  D-217-88	85	150	5.5000	Rollway	CYLINDRICAL ROLLER BEARINGS