d - 90 mm

D - 190 mm

B - 64 mm

d₁ - - 121 mm

D₁ - - 162.2 mm

r_1,2 - min. - 3 mm

d_a - min. - 104 mm

D_a - max. - 176 mm

r_a - max. - 3 mm

Basic dynamic load rating - C - 151 kN

Basic static load rating - C₀ - 57 kN

Fatigue load limit - P_u - 2.5 kN

Reference speed - 6300 r/min

Limiting speed - 4500 r/min

Calculation factor - k_r - 0.05

Calculation factor - e - 0.37

Calculation factor - Y₀ - 1.8

Calculation factor - Y₁ - 1.7

Calculation factor - Y₂ - 2.6

Mass bearing - 8.45 kg

• Model Number: 2318
• Inner Diameter：190mm Outer Diameter：90mm Width：64mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-11
• Application:switch,surgical instruments,Insect Capture,rolling machine,tobacco machinery,Beauty and Body,food safety,key lock,Perfusion device,water protection,light therapy instrument
• Similar models:SKF 2318 FAG 2318-K-M-C3 ISO 2318 NACHI 2318K CX 2318K+H2318 ISB 2318K NKE 2318 AST 2318 SKF 2318K ISO 2318K+H2318
• BEARING POWER International Trading Co.,Ltd. specialize in 2318 products，there is large inventory of SKF 2318 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 2318 Which SKF 2318 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
  15112/15251D+X1S-15112	28,575	63,5	46,038	Timken	Tapered Roller Bearings
  21311 K+AHX311	50	120	29	ISB	Spherical Roller Bearings
  2218	90	160	40	AST	Self-Aligning Ball Bearings
  2318	90	190	64	KOYO	Self-Aligning Ball Bearings
  45291/45221	57,15	104,775	30,162	KOYO	Tapered Roller Bearings
  575/572DC+X1S-575	76,2	139,992	82,55	Timken	Tapered Roller Bearings
  7201 A-UX	12	32	20	CX	Angular Contact Ball Bearings
  74525/74846X	133,35	215	47,625	NSK	Cylindrical Roller Bearings
  KJ36X41X30.3	36,000	41,000		NTN	Needle Roller Bearings
  K 20x28x25	20	28		NBS	Needle Roller Bearings
  NJ210	50	90	20	KOYO	Cylindrical Roller Bearings
  NNU4984K	420	560	140	CX	Cylindrical Roller Bearings
  R1-5	2,38	7,938	2,779	ZEN	Deep Groove Ball Bearings
  SCH1312	20,638	28,575	19,05	INA	Needle Roller Bearings
  2132	.6250	1.1250		Andrews	THRUST BALL BEARINGS
  L10RA600	6.0000	6.6250	.3125	FAG	DEEP GROOVE BALL BEARINGS
  RHNA253218-RS	32		18	SKF (Old No.)	NEEDLE BEARING
  NKI-22/20	22	34	20	CONSOLIDATED	NEEDLE BEARINGS
  51215				CONSOLIDATED	THRUST BALL BEARINGS
  HMV-34I			48	CONSOLIDATED	HYDRAULIC NUTS