d - 39.688 mm

D - 76.200 mm

T - 23.813 mm

B - 25.654 mm

C - 19.050 mm

a - 8.1 mm

r1 min. - 3.6 mm

r2 min. - 3.2 mm

Weight - 0,475 Kg

Basic dynamic load rating (C) - 74100 kN

Basic static load rating (C0) - 92200 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 6300 r/min

Calculation factor (e) - 0.30

Calculation factor (Y0) - 1.09

Calculation factor (Y1) - 1.98

• Model Number: H-2789R/H-2720
• Inner Diameter：39.688mm Outer Diameter：76.200mm Width：23.813mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:wheel lathe,engineering machinery,security equipment,hydraulic connector,cooling system,Small air generators,van,Spectrum Products,Infrared Technology,hydraulic cylinder,metal mold
• Similar models:NACHI 2789/2735X FBJ 2789/2720 Fersa 2789/2720 CX 2789/2720 NSK 2789/2720 NTN 4T-2789/2720 Timken 2789/2729 KOYO 2789R/2735X NACHI H-2789R/H-2720 Timken 2789/2720
• BEARING POWER International Trading Co.,Ltd. specialize in H-2789R/H-2720 products，there is large inventory of NACHI H-2789R/H-2720 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the H-2789R/H-2720 Which NACHI H-2789R/H-2720 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
  2302	15	42	17	KOYO	Self-Aligning Ball Bearings
  3302 A-2RS1	42	15	19	SKF	Angular Contact Ball Bearings
  623	3	10	4	FAG	Deep Groove Ball Bearings
  E-CR0-9012	448	635	464	NTN	Tapered Roller Bearings
  F-FL606ZZ	6,000	17,000	6,000	NTN	Deep Groove Ball Bearings
  M-10121	15,875	20,638	19,05	Timken	Needle Roller Bearings
  M-2 1/2 51	3,969	7,144	7,92	NSK	Needle Roller Bearings
  MR364824	57,15	76,2	38,1	NTN	Needle Roller Bearings
  NANF205-16	25,4			FYH	Bearing Units
  NH256	280	500	80	ISO	Cylindrical Roller Bearings
  NKX20T2	20	35		NTN	Complex Bearings
  PCM 081008 E	8	10	8	SKF	Plain Bearings
  QJ338-N2-MPA	190	400	78	FAG	Angular Contact Ball Bearings
  SIL 16	16			CX	Plain Bearings
  USPA201	12			SNR	Bearing Units
  YA200RR	50,8	100	46,6	Timken	Deep Groove Ball Bearings
  HYDNUT260			57	FAG	HYDRAULIC NUTS
  61920	100	140	20	SKF	DEEP GROOVE BALL BEARINGS
  477210-114	1.8750	3.5433	.9055	CONSOLIDATED	PILLOW BLOCKS
  FY-200	2.0000			CONSOLIDATED	PILLOW BLOCKS