d - 90 mm

Fw - 113,5 mm

D - 190 mm

B - 43 mm

C - 43 mm

r min. - 3 mm

r1 min. - 3 mm

da min. - 103 mm

db max. - 112 mm

db min - 103 mm

ra max. - 2,5 mm

rb max. - 2,5 mm

Db max - 177 mm

Weight - 5,38 Kg

Basic dynamic load rating (C) - 240 kN

Basic static load rating (C0) - 265 kN

(Grease) Lubrication Speed - 3 200 r/min

(Oil) Lubrication Speed - 3 800 r/min

• Model Number: NUP 318
• Inner Diameter：90mm Outer Diameter：190mm Width：43mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:chuck industry,screen filter,beverage production,Machine tool accessories,enzyme,Broadcasting System,extruder,Hair styling device,Spectrum Products,orthodontic material,tower crane
• Similar models:NACHI 23188E SKF C3188MB KOYO NJ2318 CRAFT NU318 NACHI NF318 ISO NU3318 CX BK152318 NKE NJ2318-VH CX N318E NACHI NUP318E
• BEARING POWER International Trading Co.,Ltd. specialize in NUP318 products，there is large inventory of NSK NUP 318 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NUP 318 Which NSK NUP318 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
  16002/HR11TN	15	32	8	SKF	Deep Groove Ball Bearings
  22317 EK	180	85	60	SKF	Spherical Roller Bearings
  2208-K-2RS+H308	40	80	23	NKE	Self-Aligning Ball Bearings
  22324EKF800	120,000	260,000	86,000	SNR	Thrust Roller Bearings
  7016 CDB	80	125	44	ISO	Angular Contact Ball Bearings
  7207 BECBPH	72	35	17	SKF	Angular Contact Ball Bearings
  8011	11	32	12,7	CYSD	Deep Groove Ball Bearings
  A 5315 WB	75	160	68,2625	SIGMA	Cylindrical Roller Bearings
  F697ZZ1	7	19	5	NSK	Deep Groove Ball Bearings
  HC ST4890	48	90	23	KOYO	Tapered Roller Bearings
  KTSG25-PP-AS	25	40		INA	Linear Bearings
  KGSNO40-PP-AS	40	62		INA	Linear Bearings
  KT 91210	9	12		IKO	Needle Roller Bearings
  NA2180	180	230	42	KOYO	Needle Roller Bearings
  NAO15X28X13	15	28	13	KOYO	Needle Roller Bearings
  SMF137-TT	7	13	4	AST	Deep Groove Ball Bearings
  W638/2.5-2Z	2,5	6	2,6	SKF	Deep Groove Ball Bearings
  C1906HCUL	30	47	9	Barden	ANGULAR CONTACT BALL BEARINGS
  547667	7.0000	14.5000		FAG	TAPERED ROLLER THRUST BEARINGS
  ER-30	3.5433	1.8750	1.1250	Sealmaster	BALL BEARING