d - 63.500 mm

D - 94.456 mm

T - 25.400 mm

d1 - 93.662 mm

r min. - 2.4 mm

D1 - 64.294 mm

da min. - 82 mm

Da max. - 76 mm

ra max. - 1.6 mm

Weight - 0.610 Kg

Basic dynamic load rating (C) - 59,5 kN

Basic static load rating (C0) - 152 kN

(Grease) Lubrication Speed - 2000 r/min

(Oil) Lubrication Speed - 3000 r/min

• Model Number: O-20
• Inner Diameter：63.500mm Outer Diameter：94.456mm Width：25.400mm
• Type：Thrust Ball Bearings
• Update date：2025-12-16
• Application:Handling machinery and various industrial machinery,hardware,blood cell reagent,medical Equipment,office equipment,miscellaneous instruments,extruder,impression material,Pest Monitoring,rolling machine,position switch
• Similar models:NACHI 187TAD20 ISO 53203 ISO 54206 NKE 54320-MP NSK 52204 FAG BSB060120-T SKF NJ206ECJ SKF 51200V/HR22Q2 SKF NJ207ECJ NACHI 53201U
• BEARING POWER International Trading Co.,Ltd. specialize in O-20 products，there is large inventory of NACHI O-20 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the O-20 Which NACHI O-20 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
  1621ZZ	12,7	34,925	11,1125	FBJ	Deep Groove Ball Bearings
  22215EXK	75	130	31	NACHI	Cylindrical Roller Bearings
  239/850 K	850	1120	200	ISB	Spherical Roller Bearings
  36691/36620	146,05	193,675	28,575	Timken	Tapered Roller Bearings
  5S-2LA-HSE026G/GNP42	130	200	33	NTN	Angular Contact Ball Bearings
  A-5222-WS	110	186		Timken	Cylindrical Roller Bearings
  BA 167 Z	25,4	31,75	11,13	IKO	Needle Roller Bearings
  E 265 7CE1	65	120	23	SNFA	Angular Contact Ball Bearings
  GIR 10 UK	10	19	9	INA	Plain Bearings
  PK22X28X13.8	22,000	28,000		NTN	Needle Roller Bearings
  SY 1.1/2 TF/AH	38,1			SKF	Bearing Units
  SL045010-PP	50	80	40	NBS	Cylindrical Roller Bearings
  WMLFN5010 ZZ	5	10	4	KOYO	Deep Groove Ball Bearings
  SN206with20206	30	-	52	FAG	PILLOW BLOCKS
  AHX2326	130	125		SKF	WITHDRAWAL SLEEVES
  NU1064	320	480	74	STEYR	CYLINDRICAL ROLLER BEARINGS
  W603ZZA	3	9	5	NTN	DEEP GROOVE BALL BEARINGS
  XLJ-91/2E	9.5000	12.7500	1.6250	RHP	DEEP GROOVE BALL BEARINGS
  NNCL-4852VC/3	260	320	60	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  AT-616				CONSOLIDATED	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING