Fw - 19 mm

D - 27 mm

C - 20 mm

r min. - 0,3 mm

Da max. - 25 mm

ra max. - 0,3 mm

Weight - 0,032 Kg

Basic dynamic load rating (C) - 16 kN

Basic static load rating (C0) - 22,2 kN

(Grease) Lubrication Speed - 14000 r/min

(Oil) Lubrication Speed - 21000 r/min

• Model Number:NK19/20R
• Inner Diameter：19mm Outer Diameter：27mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-12
• Application:Optical detection,test equipment,electric pump,Low-voltage electrical equipment,packaging materials,paint paint,hydraulic pressure gauge,glass,ECG,tire industry,power tools
• Similar models:KOYO RNA5919 ISO AXK150190 IKO TA1920Z KOYO 7BTM119 CRAFT NA4919 SNR TNB44199S01 NTN PK13X19X9.8X3 IKO KT151910 NTN PK38X46X19.8 NBS KZK19x28x14
• BEARING POWER International Trading Co.,Ltd. specialize in NK19/20R products，there is large inventory of NTN NK19/20R . We has been built up long-term cooperation with NTN company, could make a bulk order of the NK19/20R Which NTN NK19/20R 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
  232/710 EKW33+AOH32/710	670	1280	450	ISB	Spherical Roller Bearings
  6815	75	95	10	NACHI	Deep Groove Ball Bearings
  51334M	170	280	87	SKF	Thrust Ball Bearings
  6921-1Z	105	145	20	KOYO	Deep Groove Ball Bearings
  7906 C	30	47	9	NSK	Angular Contact Ball Bearings
  AB41327	25	47	12	SNR	Deep Groove Ball Bearings
  NN3032 K	160	240	60	ISO	Cylindrical Roller Bearings
  N3244	220	400	144	ISO	Cylindrical Roller Bearings
  NA4952	260	360	100	NTN	Needle Roller Bearings
  NH2232	160	290	80	ISO	Cylindrical Roller Bearings
  NJ421-M1 + HJ421	105	260	60	FAG	Cylindrical Roller Bearings
  NUP321	105	225	49	ISO	Cylindrical Roller Bearings
  RS404521A	40	45	21,2	KOYO	Needle Roller Bearings
  VKBA5407	60	168	102	SKF	Tapered Roller Bearings
  32232A	160	290	80	FAG	TAPERED ROLLER BEARINGS
  RA103RR2	1.2500	2.4409	.6299	FAF	BALL BEARINGS
  TLAM1516	21		16	IKO	NEEDLE BEARINGS
  SNP-3272	360	13.4375		SKF	ADAPTERS
  115-KSFFG	75	115	20	MRC	DEEP GROOVE BALL BEARINGS
  NF-409	45	120	29	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS