d - 12 mm

F - 16 mm

D - 24 mm

E - 20 mm

B - 20 mm

C - 20 mm

r min. - 0,3 mm

da min. - 14 mm

Da max. - 22 mm

db - 19,6 mm

ra max. - 0,3 mm

Db - 16,4 mm

Weight - 0,044 Kg

Basic dynamic load rating (C) - 12,9 kN

Basic static load rating (C0) - 18,5 kN

(Grease) Lubrication Speed - 15 000 r/min

(Oil) Lubrication Speed - 23 000 r/min

• Model Number: NAO-12×24×20ZW
• Inner Diameter：12mm Outer Diameter：20mm Width：mm
• Type：Needle Roller Bearings
• Update date：2025-12-10
• Application:pipe fittings Steel industry,equipment,gear grinding machine,Power equipment,Vacuum generator,Anti-defibrillation pacing,Seals,other mold,hot and cold box,sewage pump,labor insurance
• Similar models:FBJ HK3012 SKF HK3012 NTN AKJ12X24X2 NSK BH-1012 KOYO K12X15X13H NSK MF-1210 NSK MFH-1212 SIGMA MR-12-N INA K120X127X24 NTN HK1212D
• BEARING POWER International Trading Co.,Ltd. specialize in NAO-12×24×20ZW products，there is large inventory of NTN NAO-12×24×20ZW . We has been built up long-term cooperation with NTN company, could make a bulk order of the NAO-12×24×20ZW Which NTN NAO-12×24×20ZW 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
  32038*2	190	290	64	CYSD	Tapered Roller Bearings
  42362/42587D+X3S-42362	92,075	149,225	66,672	Timken	Tapered Roller Bearings
  45287/45220	53,975	104,775	30,162	Timken	Tapered Roller Bearings
  61807 ZZ	35	47	7	CX	Deep Groove Ball Bearings
  7307C	35	80	21	NACHI	Angular Contact Ball Bearings
  AST50 76IB40	120,65			AST	Plain Bearings
  BAM 167	25,4	31,75	11,13	IKO	Needle Roller Bearings
  GE 10G	10	22	12	IKO	Plain Bearings
  G1109KLLB	39,6875	80	42,86	Timken	Deep Groove Ball Bearings
  MFJLT-2823	28	37	23	NSK	Needle Roller Bearings
  MLF4008	4	8	2	KOYO	Deep Groove Ball Bearings
  NU313	65	140	33	ISO	Cylindrical Roller Bearings
  W 61906-2RS1	47	30	9	SKF	Deep Groove Ball Bearings
  VKBA 1393				SKF	Wheel Bearings
  5206-CZZG	30	62	23.6	MRC	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  NU2306E	30	72	27	STEYR	CYLINDRICAL ROLLER BEARINGS
  ER-63	7.4803	3.9375	2.5000	Sealmaster	BALL BEARING
  Z9502	35	15	11	New Departure	DEEP GROOVE BALL BEARINGS
  SSUCP204-12	.7500			Peer	STAINLESS STEEL PILLOW BLOCKS
  6313NR	65	140	33	CONSOLIDATED	DEEP GROOVE BALL BEARINGS