d - 77,788 mm

D - 127 mm

T - 30,162 mm

B - 31 mm

C - 22,225 mm

ra1 max. - 3,3 mm

a - 27,3 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 114 mm

db - 85 mm

ra max. - 3,5 mm

da - 91 mm

Db - 121 mm

Weight - 1,414 Kg

Basic dynamic load rating (C) - 134 kN

Basic static load rating (C0) - 195 kN

(Grease) Lubrication Speed - 2800 r/min

(Oil) Lubrication Speed - 3800 r/min

Calculation factor (e) - 0,42

Calculation factor (Y0) - 0,79

Calculation factor (Y1) - 1,4

• Model Number: 42690/42620
• Inner Diameter：77,788mm Outer Diameter：127mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-04-23
• Application:Special Equipment,Seals,injection molding machine,reducer,powder metallurgy,medical equipment,welding equipment,garbage disposal,diagnostic test paper,garden machinery,power source
• Similar models:NSK 42690/42620 KOYO 42690/42620 CX 42690/42620 SKF 42690/42620 Timken 42690/42620B Timken 42690/42620 ISO 42690/42620 FBJ 42690/42620 NTN 4T-42690/42620
• BEARING POWER International Trading Co.,Ltd. specialize in 42690/42620 products，there is large inventory of NSK 42690/42620 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 42690/42620 Which NSK 42690/42620 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
  30352	260	540	113	ISB	Tapered Roller Bearings
  305424	200	279,5	76	KOYO	Angular Contact Ball Bearings
  32018	90	140	32	CRAFT	Tapered Roller Bearings
  52311	45	105	64	NKE	Thrust Ball Bearings
  52409	47	100	72	ISO	Thrust Ball Bearings
  D17	38,1	65,888	15,875	INA	Thrust Ball Bearings
  GYAE25RR	25	52	28,2	Timken	Deep Groove Ball Bearings
  HK3026	30	37	26	AST	Needle Roller Bearings
  KGNO 50 C-PP-AS	50	75		INA	Linear Bearings
  LBCT 12 A-2LS	12	22	32	SKF	Linear Bearings
  NK 70/25	70	85	25	NBS	Needle Roller Bearings
  NUP 314	70	150	35	SIGMA	Cylindrical Roller Bearings
  NUP252	260	480	80	ISO	Cylindrical Roller Bearings
  UCTH207-20-230	31.75		107	KOYO	Bearing Units
  F-11	2.0937	1.1250		Aetna	THRUST BALL BEARINGS
  XLM20	37	20		HOFF	THRUST BALL BEARINGS
  PAJ-20	2.5000	5.0000	.9375	RIV	SELF
  RNAO-9x16x10	16		10	CONSOLIDATED	NEEDLE BEARINGS
  K-9x12x10	9	12	10	CONSOLIDATED	NEEDLE BEARINGS
  2279	3.2500	4.4990		CONSOLIDATED	THRUST BALL BEARINGS