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：2025-04-20
• Application:defogging and degreasing,intermediate,teaching equipment,paint paint,Digital Generator,Storage Device,Hair styling device,chemical raw materials and reagents,floor industry,spreader series,universal category
• Similar models:ISO 13687/13621 NSK 13687/13621 KOYO 13687/13621 Fersa 13687/13621 CX 13687/13621 FBJ 13687/13621 Timken 13685/13621DC+X1S-13687 Timken 13687/13620 Fersa 13687/13620 NTN 4T-13687/13621
• 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
  44158/44348	39,688	88,5	25,4	ISO	Tapered Roller Bearings
  4T-469/453A	57,15	107,95	27,783	NTN	Tapered Roller Bearings
  5312 2RS	60	130	54	CYSD	Angular Contact Ball Bearings
  5843				Ruville	Wheel Bearings
  61800	10	19	5	ISO	Deep Groove Ball Bearings
  6218NR	90	160	30	SKF	Deep Groove Ball Bearings
  7307DT	35	80	21	NACHI	Angular Contact Ball Bearings
  K15×21×21	15	21		NTN	Needle Roller Bearings
  KT 222720	22	27		IKO	Needle Roller Bearings
  NKX 17	26	17	25	SKF	Cylindrical Roller Bearings
  NNU4930/W33	150	210	60	CYSD	Cylindrical Roller Bearings
  PCM 030403 E/VB055	3	4,5	3	SKF	Plain Bearings
  UCPA210-30	47,625		51,6	FYH	Bearing Units
  MS-27	9.0000	17.0000	3.0000	FAG	DEEP GROOVE BALL BEARINGS
  B56-L	3.5000	5.5000	3.0625	RBC	SPHERICAL PLAIN BEARINGS
  PAPV52	6.5000	11.0000	1.5625	RIV	CYLINDRICAL ROLLER BEARINGS
  NA659025	65	90	25	SKF (Old No.)	NEEDLE BEARINGS
  NUP-260	300	540	85	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NK-35/30	45		30	CONSOLIDATED	NEEDLE BEARINGS
  IR-32x40x36	32		36	CONSOLIDATED	NEEDLE BEARINGS