d - 76,2 mm

D - 127 mm

T - 30,162 mm

B - 31 mm

C - 22,225 mm

a - 27,1 mm

r min. - 3,6 mm

r2 min. - 3,2 mm

da min. - 90 mm

Da - 114 mm

db min - 84 mm

ra max. - 3,6 mm

rb max. - 3,2 mm

Db - 121 mm

Weight - 1,484 Kg

Basic dynamic load rating (C) - 143 kN

Basic static load rating (C0) - 225 kN

(Grease) Lubrication Speed - 2400 r/min

(Oil) Lubrication Speed - 3200 r/min

Calculation factor (e) - 0,42

Calculation factor (Y0) - 0,79

Calculation factor (Y1) - 1,43

• Model Number: 42687/42620
• Inner Diameter：76,2mm Outer Diameter：127mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:Medical printer,bathroom facilities,Cylinder Type,non-motor vehicle Electric car,inorganic chemical,car shock absorber,ventilation equipment,quality inspection equipment,plastic rolling,lifting chain,test strip
• Similar models:ISB 42687/42620 ISO 42687/42620 KOYO 42687/42620 CX 42687/42620 Timken 42687/42623-B SKF 42687/42620 FBJ 42687/46260 NTN 4T-42687/42620 Timken 42687/42620 KOYO 42687/42624
• BEARING POWER International Trading Co.,Ltd. specialize in 42687/42620 products，there is large inventory of KOYO 42687/42620 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 42687/42620 Which KOYO 42687/42620 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
  19143/19268	36,512	68,262	15,875	Timken	Tapered Roller Bearings
  22238 K	190	340	92	ISB	Spherical Roller Bearings
  23024-MB-W33	120	180	46	NKE	Spherical Roller Bearings
  260KBE30+L	260	400	104	NSK	Tapered Roller Bearings
  29456R	280	520	145	KOYO	Thrust Roller Bearings
  32009JR	45	75	20	KOYO	Tapered Roller Bearings
  4T-HM926747/HM926710	127	228,6	53,975	NTN	Tapered Roller Bearings
  53415- MP+U415	75	160	69	NKE	Thrust Ball Bearings
  6010ZZ	50	80	16	KBC	Deep Groove Ball Bearings
  6204 w12 C3	20	47	12	PFI	Deep Groove Ball Bearings
  625-2Z	5	16	5	FAG	Deep Groove Ball Bearings
  CRBH 10020 A	100	150	20	IKO	Thrust Roller Bearings
  MH-1681	25,4	33,338	12,7	Timken	Needle Roller Bearings
  NU2076	380	560	106	CX	Cylindrical Roller Bearings
  VKBA 3643				SKF	Wheel Bearings
  234712M.SP	62	95	234712 M.SP	Barden	ANGULAR CONTACT THRUST BALL BEARINGS
  NK7/12	14		12	INA	NEEDLE BEARINGS
  307-SF	35	80	21	MRC	DEEP GROOVE BALL BEARINGS
  292/630EM	630	850		CONSOLIDATED	SPHERICAL ROLLER THRUST BEARINGS
  NNCF-5006V	30	55	34	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS