d - 76,2 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 - 84 mm

ra max. - 3,5 mm

da - 90 mm

Db - 121 mm

Weight - 1,468 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: 42687/42620
• Inner Diameter：76,2mm Outer Diameter：127mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Textile Industry Accessories and Accessories,electrocardiograph,power tools,sterilizers,walking Food processing machinery and equipment,wire industry,safety testing,Pneumatic Actuator,agriculture,product accessories,storage shelves
• Similar models:ISO 42687/42620 KOYO 42687/42624 KOYO 42687/42620 FBJ 42687/46260 Timken 42687/42623-B NSK 42687/42620 CX 42687/42620 NTN 4T-42687/42620 ISB 42687/42620 SKF 42687/42620
• BEARING POWER International Trading Co.,Ltd. specialize in 42687/42620 products，there is large inventory of NSK 42687/42620 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 42687/42620 Which NSK 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
  1216K+H216	70	140	46	CRAFT	Self-Aligning Ball Bearings
  23224W33	120	215	76	ISO	Spherical Roller Bearings
  24080-E1A-MB1	400	600	200	FAG	Spherical Roller Bearings
  24140-2RS	200	340	140	ISB	Spherical Roller Bearings
  24144	220	370	150	ISB	Spherical Roller Bearings
  6017ZZNR	85,000	130,000	22,000	NTN	Deep Groove Ball Bearings
  7316 BECBP	170	80	39	SKF	Angular Contact Ball Bearings
  EE241693/242375	430,212	603,25	76,2	ISB	Tapered Roller Bearings
  GE6-UK	6	14	6	INA	Plain Bearings
  HM903245/10	41,275	95,25	30,958	ISO	Tapered Roller Bearings
  NCF1838-V	190	229	24	NKE	Cylindrical Roller Bearings
  NX35-Z	35	47	30	INA	Complex Bearings
  TA 916 Z	9	16	16	IKO	Needle Roller Bearings
  TVK2949L	29	49	3,8	KOYO	Needle Roller Bearings
  UCPX09-28	44,45		51,6	KOYO	Bearing Units
  NCF18/1000V	1000	1220	100	FAG	CYLINDRICAL ROLLER BEARINGS
  230/1250	1250	1750	375	Torrington	SPHERICAL ROLLER BEARINGS
  FTRA-1528	15	28		NSK	THRUST NEEDLE BEARINGS
  SI10C	10		9	CONSOLIDATED	ROD ENDS
  SIL70C	70		49	CONSOLIDATED	ROD ENDS