70/900A (Size:900x1280x170mm) Large Size Angular Contact Ball Bearing

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70/900 A

Bore Diameter:900 mm

Outside Diameter:1280 mm

Width:170 mm

Weight:675 kg

Min. Order:1 Piece

The 70/900 A bearing is a Angular Contact Ball Bearings with an inner diameter of 900 mm , an outer diameter of 1280 mm, a width of 170 mm. It typically uses P0 grade precision tolerances and Chrome Steel (Gcr15) balls, Its dynamic radial rated load is approximately 1520 (kN), its static radial rated load is approximately 4980 (kN). together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Application: Compressors, Fluid and Hydraulic Pumps, Automotive Chassis and Gearboxes, Industrial Gearboxes, Electric Motors, Industrial Ventilators, Machine Tools, Textile Machinery

Dimensions:

Inside Diameter:

900 mm

Outside Diameter:

1280 mm

Thickness:

170 mm

Weight:

675 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

1520 (kN)

Static load Capacity, Radial (Cor):

4980 (kN)

Reference speed (Grease rpm):

270

Limiting speed (Oil rpm):

370

Specifications:

Structure:

Ball Bearing

Number of Rows:

Single

Demensions:

900x1280x170

Brand:

Neutral Product

Precision Rating:

Bearing Material:

Chrome Steel (Gcr15)

Ball Material:

Chrome Steel (Gcr15)

Contact Angle:

Bore Type:

Cylindrical Bore

Rolling Element:

Ball

Transaction Information:

Transport Package:

Standard Export Package

Shipping Ways:

by Sea or Air

Country of Origin:

China

Stock:

100 Piece

Port:

Tianjin, Shanghai, Shenzhen, Guangzhou or Qingdao

Payment term:

by T/T in advance

Delivery time:

2-3 days for stock, 25-30 days for bulk production

Detailed description

70/900A Angular Contact Ball Bearing, Single Row, High Speed, High Precision, and Higher Load Carrying Capacity.

Size: 900x1280x170mm

Inner Diameter (d): 900mm
Outer Diameter (D): 1280mm
Thickness (B): 170mm

Bearing Part No.	Main Dimensions (mm)			Basic Load Rating (kN)		Speed Ratings (rpm)		Weight (Kg)
	d	D	B	Dynamic (Cr )	Static (Cor)	Grease	Oil
70/900A	900	1280	170	1520	4980	270	370	675
Contact Angle Symbol		A 30° Contact Angle (α) B 40° Contact Angle (α) C 15° Contact Angle (α) AC 25° Contact Angle (α)
Applications:		Compressors, Fluid and Hydraulic Pumps, Automotive Chassis and Gearboxes, Industrial Gearboxes, Electric Motors, Industrial Ventilators, Machine Tools, Textile Machinery
E-mail:		[email protected]
Wechat:		+8618062246726
Whatsapp:		+8618062246726

70/900A Single-row Angular Contact ball bearings can sustain radial, axial or composite loads, however, any axial load must be in one direction.

Larger contact angle type has better axial load capability. Small contact angle type has higher permissible speed capability. This bearing type is generally used in adjacent positions.

All the bearings we are offering are direct factory price, fast delivery, perfect quality. For more bearings, please contact us by e-mail, wechat , whatsapp or skype.

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High quality 70/900 A ( 675 kg Mass, ID: 900 mm OD: 1280 mm WD: 170 mm , Single Rows , P0 Accuracy Class , Chrome Steel (Gcr15) Material , 1520 (kN) Radial dynamic , 4980 (kN) Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 70/900 A. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.

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70/900A (Size:900x1280x170mm) Large Size Angular Contact Ball Bearing

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