(dimensions in mm)

Bearing Type - double row self-aligning

Bore Dia (d) - 90.0000

Outer Dia (D) - 160.0000

Width (B) - 30.0000

Radius (min) (rs) - 2.000

Dynamic Load Rating (Cr) - 57,500

Static Load Rating (Cor) - 23,500

Max Speed (Grease) (X1000 RPM) - 3,600

Max Speed (Oil) (X1000 RPM) - 4,300

Max. Shaft Shoulder Dia. Inner (Li) - 99.0

Min. Housing Shoulder Dia., Outer (Lo) - 151.0

Weight (g) - 2,550.00

Precision - A1

Standard Clearance - C0

Material - 52100 Chrome steel (or equivalent)

The maximum recommended angular misalignment is 4 degrees. When the bearing is misaligned, the applied dynamic radial load must be less than 10% of the dynamic capacity.

This bearing is also available with a tapered bore, add a suffix "K" after the four digit number.

• Model Number:1218
• Inner Diameter：90mm Outer Diameter：160mm Width：30mm
• Type：Self-Aligning Ball Bearings
• Update date：2023-03-03
• Application:Small air generators,horizontal processing,small diesel generators,Automobile,respirator,insect experimental analysis instrument,circulating pump,lifting tackle,Hydraulic Press,milling head plug,standing experimental equipment
• Similar models:NTN 1218S CRAFT 1218K+H218 ISB 1218K+H218 NKE 1218-K KOYO 1218K CX 1218K ISO 1218K+H218 NACHI 1218 ISB 1218 SNR 1218
• BEARING POWER International Trading Co.,Ltd. specialize in 1218 products，there is large inventory of AST 1218 . We has been built up long-term cooperation with AST company, could make a bulk order of the 1218 Which AST 1218 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
  212-Z	60	110	22	SKF	Deep Groove Ball Bearings
  23136-E1-K-TVPB + AH3136A	170	300	96	FAG	Spherical Roller Bearings
  2RT16009	800,000	1373,124	192,024	NTN	Thrust Roller Bearings
  4R8805	440,000	600,000	450,000	NTN	Cylindrical Roller Bearings
  60/670 N1MAS	670	980	136	ISB	Deep Groove Ball Bearings
  629-2RSL	9	26	8	SKF	Deep Groove Ball Bearings
  K85×93×30	85	93		NTN	Needle Roller Bearings
  KT 182416	18	24		IKO	Needle Roller Bearings
  NN3172	360	600	192	ISO	Cylindrical Roller Bearings
  NU 324	120	260	55	SIGMA	Cylindrical Roller Bearings
  NU 419	95	240	55	NACHI	Cylindrical Roller Bearings
  NUP1006	30	55	13	CX	Cylindrical Roller Bearings
  RNA4840	220	250	50	CX	Needle Roller Bearings
  UCFCX15-47	74,6125			FYH	Bearing Units
  UCFL313	65			KOYO	Bearing Units
  VEB 9 7CE1	9	20	6	SNFA	Angular Contact Ball Bearings
  VKBA 3303				SKF	Wheel Bearings
  SN615	65		100	STEYR	PILLOW BLOCKS
  380SD40	380	560	180	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  3BE	20	52	10	RIV	DEEP GROOVE BALL BEARINGS