d - 46,038 mm

D - 79,375 mm

T - 17,462 mm

B - 17,462 mm

C - 13,495 mm

ra1 max. - 1,5 mm

a - 15,5 mm

r min. - 2,8 mm

r1 min. - 1,5 mm

Da - 71 mm

db - 51 mm

ra max. - 2,8 mm

da - 56 mm

Db - 74 mm

Weight - 0,337 Kg

Basic dynamic load rating (C) - 46 kN

Basic static load rating (C0) - 57 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 6000 r/min

Calculation factor (e) - 0,37

Calculation factor (Y0) - 0,88

Calculation factor (Y1) - 1,6

• Model Number:18690/18620
• Inner Diameter：46,038mm Outer Diameter：79,375mm Width：17,462mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Roller,Air,sample cup,Forming mold,transistor fittings,wall industry,turret industry,motor,Spectral Products,dye pigments,medical Equipment
• Similar models:SKF 18690/18620/Q FBJ 18690/18620 Timken 18690/18620D+X2S-18690 NACHI 18690/18620 Timken 18690/18620DC+X1S-18690 Timken 18690/18620 CX 18690/18620 ISB 18690/18620 ISO 18690/18620 Fersa 18690/18620
• BEARING POWER International Trading Co.,Ltd. specialize in 18690/18620 products，there is large inventory of NSK 18690/18620 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 18690/18620 Which NSK 18690/18620 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
  07087/07210X	22,225		14,26	KOYO	Tapered Roller Bearings
  23984-K-MB+AH3984G	420	560	106	FAG	Spherical Roller Bearings
  30204	20	47	15,25	NKE	Tapered Roller Bearings
  54322-MP + U322	95	195	128	FAG	Thrust Ball Bearings
  626-2RSR	6	19	6	FAG	Deep Groove Ball Bearings
  81210	50,000	78,000	22,000	NTN	Thrust Ball Bearings
  EXP203	17			SNR	Bearing Units
  GEEW12ES	12	22	12	LS	Plain Bearings
  LH-22217B	85	150	36	NTN	Spherical Roller Bearings
  MF41X	1,2	4	1,8	FBJ	Deep Groove Ball Bearings
  NBX 4032Z	40	52		IKO	Complex Bearings
  NJ 2315	75	160	55	SIGMA	Cylindrical Roller Bearings
  NKI 42/20	42	57	20	FBJ	Needle Roller Bearings
  NNF5018PP	90	140	67	ZEN	Cylindrical Roller Bearings
  PHU590119	25	124	94,6	PFI	Angular Contact Ball Bearings
  QJ217	85	150	28	NSK	Angular Contact Ball Bearings
  W 61910 R	72	50	12	SKF	Deep Groove Ball Bearings
  T202	51,054	93,269	26,975	Timken	Thrust Roller Bearings
  61807	35	47	7	SKF	DEEP GROOVE BALL BEARINGS
  MR-64-2RS			2.0000	CONSOLIDATED	NEEDLE BEARINGS