Lheng CF12/KR30 Steel Cam Follower Bolt-type Needle Roller Bearing 4Pcs

Lheng CF12/KR30 Steel Cam Follower Bolt-type Needle Roller Bearing 4Pcs

$ 8.99

Score By Feature

Based on 41 ratings

Delivery

8.71

Customer service

8.72

Giftable

8.46

Satisfaction

8.62

OveReview Final Score

How Our Score Is Calculated

Product Description

Included in the package are 4 pieces of needle roller bearings, model number CF5/KR12, CF6/KR16, CF8/KR19, CF10/KR22, CF12/KR30

It is durable, has good quality, CF/KR Series, with a cylindrical roller and has a higher load capacity than normal rollers

This series bearings are made with high quality bearing steel, offering longer working life and more durability. They are double-lined full complement with many grooves and lands for greater efficiency.

Their main components are the outer ring cages, which are pressed into the rolling bodies' axial guidance, and the retaining edge steps which form highly effective gap sealing mechanisms.

This item is particularly suited to situations in which the available space is restricted. Note Due to differences in lighting and screen settings, the item's color may differ slightly from the image.

Questions & Answers

Can these be used as guides on Craftsman 1/4" threaded shafts?

We think it will work, but you will have to verify

I have a question for the seller. Are there any manufacturer defects covered by this ?

We apologize for not having a manufacturer defect warranty, in the case of a broken product within 30 days, we will reship you a new one.

Can you tell me the size of a cf5/kr12 steel cam follower bolt-type needle roller bearing?

The distance between them is 1 cm

I have a question for the seller. Does this have a dimension or do you know where to find a standard dimension for cf10/kr22?

The diameter of the cf10/kr22

Selected User Reviews For Lheng CF12/KR30 Steel Cam Follower Bolt-type Needle Roller Bearing 4Pcs

The KR13 rollers were sent to me in a KR12 product with a bad label

3/5

It is useless. To use these in a project delayed by unforeseen circumstances, we bought them from Amazon. I was extremely frustrated to find that nothing fit in the bag once we finally opened it. Not 12mm in diameter, M4 and 13mm in diameter, the rollers are 13mm in diameter and M5.

Aspyn Gregory

| Jun 29, 2021

Can the lack of critical information be blamed for flaws in the manufacturing process? information regarding the thread pitch and size of the stud or its size is provided in the listing

3/5

The tap that is needed to do that is not common. That is a problem. So please send me both the information, as well as a tap that will work. Unless I return this product as useless, I will have no choice but to return it. May be I tapped in the right thread, but perhaps these too are defective in the first place?.

Novah Whitney

| Mar 01, 2021

There is a discrepant description on the website

3/5

These are CF5/KR13*B not CF5/KR12*B, and the roller diameter is 13mm instead of 12mm, so they will not work with The threaded part of the screw is 5mm in diameter. Otherwise, it appears to be a typical metric cam follower bearing. This is still a good deal for people who want to buy four items.

Ivy Kerr

| Sep 02, 2020

I could not be happier with how my containment needs have been met

5/5

They are what I use to keep my ball mill aligned and running Quite a few of them work very My ride is flawless after I unpacked the old grease and added marine grease before installing. For seven or eight runs a week, they ran nonstop. It's great to see you! Thanks a lot.

Quentin Stokes

| Mar 15, 2021

I am happy with the results

5/5

In my "pig roaster", I used them in order to simplify the rotation of the spit. It has not been a problem with the heat, and they work fine.

Elise Heath

| Dec 30, 2020

A product to be proud of

5/5

As described in the advertisement, it fulfills its function. This is recommended.

Amara Mora

| Jan 16, 2021

Thrust and guide blocks made to order for WEN 9 inch bandsaws

5/5

In a nutshell, It was a bit of a challenge as the Carters "bandsaw upgrade guide blocks" are made by magic elves in a far away, secretive community so the price of over $200 was just way too extravagant for me, much less for It is now possible even with the thicker 3/8 wide blades to turn on a dime as though I were using.