Double Row Tapered Roller Bearing 331656

• Bore Diameter: 415.925 mm
• Outside Diameter: 590.55 mm
• Width: 244.475 mm
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 331656
• Basic Dynamic Load Rating: 4 175 Kn
• Basic Static Load Rating: 9 650 Kn
• Number of Rows: 2
• Transport Package: Plywood
• Trademark: SKF
• Origin: China
• HS Code: 8483200000
• Production Capacity: 200000set/Year
• Package Size: 42.00cm * 60.00cm * 245.00cm
• Package Gross Weight: 207.000kg

Product Description

Product Description

Double row tapered roller bearing, TDO design

SKF double row tapered roller bearings are ready-to-mount units, manufactured with a predetermined axial clearance or preload. TDO design bearings have a double row outer ring and two single inner rings that usually have an intermediate ring between them. Their roller sets are arranged back-to-back (O-arrangement), which enables them to accommodate tilting moments. Design variants include features such as a helical groove in the bore or lubrication grooves in the side faces of the bearing rings.

• High radial load carrying capacity
• Accommodate axial loads in both directions
• Relatively high stiffness
• Accommodate tilting moments
• Many variants, including a helical groove in the bore or lubrication grooves in the side faces of the bearing rings
• Ready to mount
• Performance

Performance

Basic dynamic load rating	4 175 kN
Basic static load rating	9 650 kN

Properties

Bearing part	Complete bearing
Number of rows	2
Locating feature, bearing outer ring	None
Bore type	Cylindrical
Cage	Sheet metal
Arrangement of contact angle (double-row bearing)	Back-to-back (O)
Matched arrangement	No
Coating	Without
Sealing	Without
Lubricant	None
Relubrication feature	Without

Logistics

Product net weight	207 kg
eClass code	23-05-09-10

Technical Specification

Display in:MetricImperial

Design variant/feature

TDO/XDC

 

Dimensions

d	415.925 mm	Bore diameter
D	590.55 mm	Outside diameter
T	244.475 mm	Total width
C	193.675 mm	Width of outer ring
d1	≈497 mm	Diameter of shaft abutment
D1	≈563 mm	Diameter of housing abutment
r1,2	min.6.4 mm	Chamfer dimension of inner ring
r3,4	min.1.5 mm	Chamfer dimension of outer ring
a	225 mm	Distance between pressure points

Calculation data

Basic dynamic load rating	C	4 175 kN
Basic static load rating	C0	9 650 kN
Fatigue load limit	Pu	720 kN
Limiting value	e	0.33
Calculation factor	Y1	2
Calculation factor	Y2	3
Calculation factor	Y0	2
Comparative radial load rating	CF	1 040 kN
Comparative axial load rating	CFa	332 kN
Thrust factor	K	1.76

OUR WAREHOUSE

  

OUR COMPANY

Guangdong Lingyi Industrial Technology Co., Ltd set up since 1997, with 20 years development, we become one of the best companies in the industry for mechanical and lectrical products system integration, logistics service and investment. The company has set up 21 subsidiaries located in southern, central, eastern and northern China, .

The products categories include:

1, Transmission Products: High and low voltage electric motors, geared motors, gear boxes, bearings, inverter and complete electrical cabinets

2, Automation Products: Automation systems, motion control, low voltage control products and systems, sensor and communication products,

3, Power distribution Products: Low-voltage power distribution products, medium voltage circuit breaker, intelligent building system and equipment.

4, Machinery components.

Count on our 20 years industry experiences. Guangdong Lingyi Industrial Technology Co., Ltd give you one-stop industrial products sourcing, procurement, system integration and services, satisfy your different needs in the industry.

We are looking forward to cooperating with you.
  


 

FAQ

Q1: What about the shipping methods?

A1: For urgent order and light weight, you can choose the following express: UPS, FedEx, TNT, DHL, EMS.

 For heavy weight, you can choose to deliver the goods by air or by sea to save cost.
 

Q2: What about the payment methods?

A2: We accept T/T, L/C for big amount, and for small amount, you can pay us by PayPal, Western Union etc.
 

Q3: How much does it cost to ship to my country?

A3: It depends on seasons. Fee is different in different seasons. You can consult us at all times.
 

Q4: What's your delivery time?

A4: Usually we produce within 25-30days after the payment confirmed.
 

Q5: Can I print our logo/code/series number on your motor?

A5: Yes, of course.
 

Q6: Can I order some sample for our testing?

A6: Yes, but it needs some expense.
 

Q7: Can you customize my product in special requirment?

A7: Yes, we can offer OEM.