Click for larger image and other views Image is representative of the product family. Select individual products in the table below for more specific images and product specifications

How can we improve our images or Product Specifications?

Dynaroll Clamp-Type Collar Bearing, Double Sealed, Flanged, 52100 Chrome Steel

Be the first to review this item

Product Specifications
Maximum Rotational Speed
0  RPM
Material Type
52100 Chrome Steel
Static Load Capacity
0  pounds
UNSPSC Code
31171504
Dynamic Load Capacity
0  pounds
Brand Name
Dynaroll

This item is no longer available

These items ship for FREE with 2-Day Shipping on orders over $50. (Details)

Want it delivered on Mon, Dec 22? Order in-stock items in the next 18 hrs 1 min and choose One-Day Shipping at checkout.

  • Share
Currently showing 1-3 of 3
Mfr Part # Bore Diameter Outside Diameter Bearing Width ASIN

The Amazon Standard Item Number (ASIN) uniquely identifies
the item in the AmazonSupply.com (and Amazon) catalog.

Available

If an item is currently out of stock, but has an estimated lead time, you can place an order now and we will ship it as soon as it is available.
You can also order more than we currently have in stock.
Read more about back orders in our help section.

Price  
All All All All      
Currently showing 1-3 of 3
S1CS7-4 0.1875" 0.625" 0.196" B00634WZAU yes $10.95 Buy Options
S3CS16 0.3125" 0.875" 0.2812" B00634X0WC yes $3.96 Buy Options
S3CS4 0.375" 0.875" 0.2812" B00634X1FS yes $12.39 Buy Options

Key Features

  • Single row, deep-groove clamp-type collar bearing supports both axial and radial loads
  • Two-piece collar allows for easier installation and disassembly than standard bearings
  • Buna-n rubber seal on both sides of the bearing keeps lubricant in and contaminants out
  • AISI 52100 chrome steel for durability and resistance to deformity under heavy loads
  • Stainless steel cage evenly spaces balls for reduced friction, vibration, and noise

Product Description

This Dynaroll clamp-type collar bearing is double shielded, has a flanged outer ring, and is made of American Iron and Steel Institute (AISI) 52100 chrome steel. This single-row, deep-groove clamp-type collar bearing supports both axial and radial loads. The clamp collar allows for easier installation and disassembly than standard bearings. The two-piece collar bearing has a split inner ring with a mounting collar that is secured to a shaft using a hex-type set screw, improving shaft support and simplifying installation by eliminating the need to press-fit the bearing onto the shaft. The ball bearing has deep inner and outer races that conform to the balls that run in them, allowing higher speeds and creating lower friction than bearings with comparable-sized roller bearings. The Buna-nitrile (Buna-n) seal on either side of the bearing fastens to the outside ring, extends over the rolling elements, and makes contact with the inside ring to keep out contaminants such as dirt and grime. The seals also hold in a lubricant applied during manufacturing that lasts the lifetime of the bearing. The inner and outer rings and balls are made of low-alloy, through-hardened AISI 52100 chrome steel for durability and resistance to deformity under heavy loads. This bearing has a stainless-steel cage to prevent the balls from coming into contact with each other during use, reducing friction, vibration, and noise, and an external flange on the outer ring for easier mounting and axial positioning in the housing than straight bearings. It can be used to a maximum operating temperature of 121 degrees C/250 degrees F. The bearing has a CN (normal) radial internal clearance designation making it suitable for applications where the load and speeds do not result in thermal expansion. This clearance provides latitude for self-realignment and compensates for static and dynamic alignment errors. This clamp-type collar bearing is for use in commercial and industrial applications including packaging machinery, food and beverage processing, conveyor equipment, paper and printing machinery, and pumps.

Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads. These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, or tapered. All rolling bearings are open, shielded, or sealed. Sealed bearings are lubricated with oil or grease in the bearing factory, while open and shielded bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use. The shield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan. Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.

Dynaroll Corporation manufactures miniature bearings and ball bearings that meet International Organization for Standardization (ISO), Occupational Health and Safety Assessment Series (OHSAS), Production Part Approval Process (PPAP), and U.S. Food and Drug Administration (FDA) Critical standards for quality assurance. Founded in 1988, Dynaroll is based in Sylmar, California.

How can we improve our Product Description?

Customer Reviews

There are no customer reviews yet.

Be the first to review this item

Go to the HomePage

Order by Phone
M-F 8am-8pm ET, Sat-Sun 8am-5pm ET 800-220-4242

My Account| Returns| Help

Website Feedback| Contact Us| Sell on AmazonSupply| Become an Affiliate

Privacy Notice| Conditions of Use

Follow Us 

© 2014 Amazon.com, Inc. and its affiliates.