N28/630M (Size:630x780x88mm) Cylindrical Roller Bearing

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N28/630M

Bore Diameter:630 mm

Outside Diameter:780 mm

Width:88 mm

Weight:95.6 kg

Min. Order:1 Piece

The N28/630M bearing is a Cylindrical Roller Bearings with an inner diameter of 630 mm , an outer diameter of 780 mm, a width of 88 mm. It typically uses P0, P6, P5, or as requested grade precision tolerances and features a Brass cage, Chrome Steel rings. Its dynamic radial rated load is approximately 1800 (kN), its static radial rated load is approximately 4500 (kN). It uses C0,C2,C3, or as requested standard radial clearance, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.

Application: Mining, Petroleum Production, Power Generation, Power Transmission, Cement Processing, Aggregate Crushing, Metal Recycling, Rolling Mill, Oil Equipment

Dimensions:

Inside Diameter:

630 mm

Outside Diameter:

780 mm

Thickness:

88 mm

Weight:

95.6 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

1800 (kN)

Static load Capacity, Radial (Cor):

4500 (kN)

Reference speed (Grease rpm):

630

Limiting speed (Oil rpm):

750

Specifications:

Structure:

Roller Bearing

Number of Rows:

Single

Demensions:

630x780x88

Brand:

Neutral Product

Radial Clearance Trade No.:

C0,C2,C3, or as requested

Precision Rating:

P0, P6, P5, or as requested

Bearing Material:

Chrome Steel (Gcr15)

Cage material:

Brass

Roller Material:

Chrome Steel

Bore Type:

Cylindrical Bore

Rolling Element:

Roller

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

N28/630M Cylindrical Roller Bearing (Single Row with Brass Cage for Steel, Mining, Construction & Petroleum Industries, and etc.)

Size: 630x780x88mm

Inner Diameter (d): 630mm
Outer Diameter (D): 780mm
Thickness (B): 88mm

Bearing Part No.	Principal Dimensions (mm)				Basic Load Rating (kN)		Speed Ratings (rpm)		Weight (kg)
	d	D	B	r₁₂min	Dynamic (Cr )	Static (Cor)	Grease	Oil
N28/630M	630	780	88	4	1800	4500	630	750	95.6
Types we are offering: NU, NJ, NUP, N, NF, NH (for single-row bearings), NNU, and NN (for double-row bearings depending on the design or absence of side ribs).
Applications:	Steel Industry, Machine Tools, Papermaking Machinery, Mining & Construction, Injection Molding Machines, Wind Turbines, Pump & Compressors, Industrial Motors, Gearboxes, Motorcycles, Petroleum Production, Power Generation, Power Transmission, Cement Processing, Aggregate Crushing, Metal Recycling, Rolling Mill, and etc.
E-mail:	[email protected]
Wechat:	+8618062246726
Whatsapp:	+8618062246726
Skype:	Stellaqiao

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

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High quality N28/630M ( 95.6 kg Mass, ID: 630 mm OD: 780 mm WD: 88 mm , Single Rows , C0,C2,C3, or as requested Radial Clearance , P0, P6, P5, or as requested Accuracy Class , Chrome Steel (Gcr15) Material , 1800 (kN) Radial dynamic , 4500 (kN) Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. N28/630M. 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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N28/630M (Size:630x780x88mm) Cylindrical Roller Bearing

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