d - 38,1 mm

D - 69,012 mm

T - 19,05 mm

B - 19,05 mm

C - 15,083 mm

ra1 max. - 2,3 mm

a - 3 mm

Da - 61 mm

db - 43 mm

ra max. - 2 mm

da - 46,5 mm

Db - 65 mm

Weight - 0,296 Kg

Basic dynamic load rating (C) - 47,5 kN

Basic static load rating (C0) - 59,5 kN

(Grease) Lubrication Speed - 5 300 r/min

(Oil) Lubrication Speed - 7 100 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y2) - 1,49

• Model Number: 4T-13687/13621
• Inner Diameter：38,1mm Outer Diameter：69,012mm Width：19,05mm
• Type：Tapered Roller Bearings
• Update date：2023-09-28
• Application:hinge industry,food sterilization,tooth filling,root canal filling,fabric products,training beds etc,Sensors,glass,Machine Tool Accessories,impression material,stamping die
• Similar models:Timken 13685/13621D+X2S-13687 NTN 4T-13687/13620 Fersa 13687/13621 NSK 13687/13621 KOYO 13687/13621 Fersa 13687/13620 ISO 13687/13620 Timken 13687/13621D+X1S-13687 Timken 13687/13621 CX 13687/13620
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-13687/13621 products，there is large inventory of NTN 4T-13687/13621 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-13687/13621 Which NTN 4T-13687/13621 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
  16013ZZ	65	100	11	CRAFT	Deep Groove Ball Bearings
  22315CJ	75	160	55	Timken	Spherical Roller Bearings
  23968 KCW33+H3968	340	460	90	CX	Spherical Roller Bearings
  24144-B-K30+AH24144	220	370	150	FAG	Spherical Roller Bearings
  29496 M	480	850		CX	Thrust Roller Bearings
  32213	65	120	32,75	CYSD	Tapered Roller Bearings
  6832N	160	200	20	CYSD	Deep Groove Ball Bearings
  CRO-13202	660	1070	642	NTN	Tapered Roller Bearings
  GEC360HC	360	480		AST	Plain Bearings
  K19x23x17	19	23		NBS	Needle Roller Bearings
  MF72	2	7	2,5	FBJ	Deep Groove Ball Bearings
  N19/600	600	800	90	ISO	Cylindrical Roller Bearings
  RF-3	4,762	12,7	3,967	NMB	Deep Groove Ball Bearings
  UCC320-63	100,0125		108	KOYO	Bearing Units
  UCP305	25			CRAFT	Bearing Units
  88504	20	47	.5511	New Departure	DEEP GROOVE BALL BEARINGS
  R400E	100	215	47	HOFF	CYLINDRICAL ROLLER BEARINGS
  FT-36	2.6875	4.3437		Andrews	THRUST BALL BEARINGS
  MB-48	240	270	20	SKF	LOCKWASHERS
  SDAF-530	5.1875	12.8125		Torrington	PILLOW BLOCKS