d - 190 mm

D - 320 mm

B - 104 mm

C - 104 mm

r min. - 3 mm

da min. - 204 mm

Da max. - 306 mm

ra max. - 2,5 mm

Weight - 32,1 Kg

Basic dynamic load rating (C) - 1210 kN

Basic static load rating (C0) - 2080 kN

(Grease) Lubrication Speed - 1000 r/min

(Oil) Lubrication Speed - 1400 r/min

Calculation factor (e) - 0,31

Calculation factor (Y0) - 2,1

Calculation factor (Y1) - 2,14

Calculation factor (Y2) - 3,19

• Model Number: 23138RHAK
• Inner Diameter：190mm Outer Diameter：320mm Width：104mm
• Type：Spherical Roller Bearings
• Update date：2025-12-11
• Application:laser devices,switch,top industry,sample cup,special broaching machine,spring industry,decoration machinery,thin metal materials,transportation equipment,miscellaneous instruments,bathroom facilities
• Similar models:ISB 23138 ISO 23138W33 CX 23138KCW33 NSK 23138CE4 AST 23138MBW33 SKF 23138CC/W33 SKF 23138CCK/W33 SKF 23138-2CS5K/VT143 NSK 23138CKE4 ISO 23138KCW33+H3138
• BEARING POWER International Trading Co.,Ltd. specialize in 23138RHAK products，there is large inventory of KOYO 23138RHAK . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 23138RHAK Which KOYO 23138RHAK 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
  2LA-BNS920LLBG/GNP42	100	140	20	NTN	Angular Contact Ball Bearings
  39590/39521	66,675	112,712	30,162	KOYO	Tapered Roller Bearings
  3NC6207HT4 GF	35	72	17	KOYO	Deep Groove Ball Bearings
  61876 MA	380	480	46	ISB	Deep Groove Ball Bearings
  695-2RS C3	5	13	4	PFI	Deep Groove Ball Bearings
  71820 CD/HCP4	125	100	13	SKF	Angular Contact Ball Bearings
  GLE70-KRR-B	70	125	68,2	INA	Deep Groove Ball Bearings
  HH224340/HH224310-B	107,95	212,725	66,675	Timken	Tapered Roller Bearings
  IJ123091				ILJIN	Angular Contact Ball Bearings
  LM48548/11	34,925	65,088	21,082	PFI	Tapered Roller Bearings
  NF 410	50	110.8		NACHI	Cylindrical Roller Bearings
  NNU 41/670 M/W33	670	1090	412	ISB	Cylindrical Roller Bearings
  NUP 318	90	190	43	SIGMA	Cylindrical Roller Bearings
  NUP3084	420	620	150	ISO	Cylindrical Roller Bearings
  RNA 4903U	20	28	13	IKO	Needle Roller Bearings
  SYJ 25 TF	25			SKF	Bearing Units
  6028.2RSR	140	210	33	FAG	DEEP GROOVE BALL BEARINGS
  CH-60-LW	1.0000	1.8750	1.0000	RBC	NEEDLE BEARINGS
  NCF-18/560V	560	680	56	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  H-3288x410	440	410		CONSOLIDATED	ADAPTERS