NU20/630EM (Size:630x920x170mm) Cylindrical Roller Bearing

🔍

NU20/630EM

Bore Diameter:630 mm

Outside Diameter:920 mm

Width:170 mm

Weight:395 kg

Min. Order:1 Piece

The NU20/630EM bearing is a Cylindrical Roller Bearings with an inner diameter of 630 mm , an outer diameter of 920 mm, a width of 170 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 4700 (kN), its static radial rated load is approximately 9500 (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:

920 mm

Thickness:

170 mm

Weight:

395 KG

Performance Data:

Dynamic load Capacity, Radial (Cr):

4700 (kN)

Static load Capacity, Radial (Cor):

9500 (KN)

Reference speed (Grease rpm):

480

Limiting speed (Oil rpm):

560

Specifications:

Structure:

Roller Bearing

Number of Rows:

Single

Demensions:

630x920x170

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

NU20/630EM Cylindrical Roller Bearing (Single Row with Brass Cage for Steel, Mining, Construction & Petroleum Industries, and etc.)

Size: 630x920x170mm

Inner Diameter (d): 630mm
Outer Diameter (D): 920mm
Thickness (B): 170mm

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
NU20/630EM	630	920	170	7.5	4700	9500	480	560	395
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.

Share this product to:

Let more people see your product

How can you buy NU20/630EM (Size:630x920x170mm) Cylindrical Roller Bearing on the Internet?
High quality NU20/630EM ( 395 kg Mass, ID: 630 mm OD: 920 mm WD: 170 mm , Single Rows , C0,C2,C3, or as requested Radial Clearance , P0, P6, P5, or as requested Accuracy Class , Chrome Steel (Gcr15) Material , 4700 (kN) Radial dynamic , 9500 (KN) Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. NU20/630EM. 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.

- SL014830 Cylindrical Roller Bearing
- SL014830 Roller Bearing / Cylindrical Roller Bearing Bearing Model No.: SL014830 Type: Cylindrical Roller
- SL014832 Cylindrical Roller Bearing
- SL014832 Roller Bearing / Cylindrical Roller Bearing Bearing Model No.: SL014832 Type: Cylindrical Roller
- SL014834 Cylindrical Roller Bearing
- SL014834 Roller Bearing / Cylindrical Roller Bearing Bearing Model No.: SL014834 Type: Cylindrical Roller
- SL014836 Cylindrical Roller Bearing
- SL014836 Roller Bearing / Cylindrical Roller Bearing Bearing Model No.: SL014836 Type: Cylindrical Roller
- Yoke Type Track Rollers RSTO5-TV
- RSTO5-TV Track Rollers / Yoke Type Track Rollers Bearing Model No:RSTO5-TV Type: Track Roller Size:
- Yoke Type Track Rollers RSTO6-TV
- RSTO6-TV Track Rollers / Yoke Type Track Rollers Bearing Model No:RSTO6-TV Type: Track Roller Size:
- Yoke Type Track Rollers RSTO8-TV
- RSTO8-TV Track Rollers / Yoke Type Track Rollers Bearing Model No:RSTO8-TV Type: Track Roller Size:
- Yoke Type Track Rollers RSTO10
- RSTO10 Track Rollers / Yoke Type Track Rollers Bearing Model No:RSTO10 Type: Track Roller Size:

NU20/630EM (Size:630x920x170mm) Cylindrical Roller Bearing

NU20/630EM Related Products »

Product Groups

Information

Category