d - 39,688 mm

D - 73,025 mm

T - 23,812 mm

B - 25,654 mm

C - 19,05 mm

a - 15,9 mm

r min. - 3,6 mm

r2 min. - 0,8 mm

da min. - 52 mm

Da - 66 mm

db min - 45 mm

ra max. - 3,6 mm

rb max. - 0,8 mm

Db - 69 mm

Weight - 0,422 Kg

Basic dynamic load rating (C) - 74,1 kN

Basic static load rating (C0) - 92,2 kN

(Grease) Lubrication Speed - 5400 r/min

(Oil) Lubrication Speed - 7200 r/min

Calculation factor (e) - 0,3

Calculation factor (Y0) - 1,09

Calculation factor (Y1) - 1,98

• Model Number: 2789R/2735X
• Inner Diameter：39,688mm Outer Diameter：73,025mm Width：23,812mm
• Type：Tapered Roller Bearings
• Update date：2025-04-22
• Application:enzyme,root canal filling,cleaning agent,Grinding and polishing equipment,other lathe,Dental Drill etc,hook,car steering pin,turret industry,other mold,animal
• Similar models:ISO 2789/2720 KOYO 2789R/2735X Fersa 2789/2720 NTN 4T-2789/2720 Timken 2789/2735X Fersa 2789/2729 FBJ 2789/2720 NACHI H-2789R/H-2720 CX 2789/2720 Timken 2789/2729
• BEARING POWER International Trading Co.,Ltd. specialize in 2789R/2735X products，there is large inventory of KOYO 2789R/2735X . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 2789R/2735X Which KOYO 2789R/2735X 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
  21312RH	60	130	31	KOYO	Spherical Roller Bearings
  6018	90	140	24	ISO	Deep Groove Ball Bearings
  6064	320	480	74	NACHI	Deep Groove Ball Bearings
  6208LLH	40	80	18	NTN	Deep Groove Ball Bearings
  6209-2RS	45	85	19	Fersa	Deep Groove Ball Bearings
  695 DD	5	13	4	NSK	Deep Groove Ball Bearings
  AR 14 65 115	65	115	14	Timken	Needle Roller Bearings
  GE12FW	12	26	15	ISO	Plain Bearings
  GE400-DW-2RS2	400	540	190	INA	Plain Bearings
  NJ222-E-MPA	110	200	38	NKE	Cylindrical Roller Bearings
  NP537150/NP050487	41	73	21,5	Timken	Tapered Roller Bearings
  NU 2324 E	120	260	86	NACHI	Cylindrical Roller Bearings
  PCJTY15	15			NKE	Bearing Units
  PCJY50-N	50			INA	Bearing Units
  HM-3144+MS-3144	9	Tr 220x4	20	FAG	LOCKNUTS COMPLETE WITH LOCKING CLAMP
  PNA22/44	22	44	20	INA	SELF ALIGNING NEEDLE BEARINGS WITH INNER RACE
  HYDNUT80			40	FAG	HYDRAULIC NUTS
  9219-U	95	170	32	MRC	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  1213E	65	120	23	SKF	SELF
  72/500BMG	500	920	136	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS