2006-09-18 17:40:23 · 12 answers · asked by yar2005 2 in Science & Mathematics ➔ Engineering
Can you specify its dimension or size?
2006-09-18 17:41:48 · update #1
Bearing Name: 6008 (6008)
Description : 6008 : Single Row Deep Groove Ball Bearing (40X68X15)
(LAST TWO DIGIT=08*5 =40 GIVES THE ID OF INNER RACE.)
Dimensions: Bore x Outside Diameter x Width (40X68X15)
WEIGHT=(190 GRAMS)
Clearance Group: Standard
Seal Type: None fitted
(A deep-groove radial bearing is one in which the race dimensions are close to the dimensions of the balls that run in it. Deep-groove bearings have higher load ratings for their size than shallow-groove bearings, but are also less tolerant of misalignment of the inner and outer races. A misaligned shallow-groove bearing may support a larger load than a similar deep-groove bearing with similar misalignment. )
2006-09-19 08:43:08 · answer #1 · answered by Anonymous · 0⤊ 0⤋
Bearing Designation
2016-12-13 03:38:47 · answer #2 · answered by santella 4 · 0⤊ 0⤋
6008 is a deep groove single row ball bearing.
The bearing is 68mm OD x 40mm ID x 15mm wide.
Following the 6008 should be some other letters and numbers specific to the manufacturer which will detail available options for the bearing, such as seals, material, precision, etx.
2006-09-19 04:12:03 · answer #3 · answered by James B 2 · 0⤊ 0⤋
SKF has set up the standards for ALL types of bearings, and they are all numbered that way.
As one said, part of the number defines the outer diameter, but this is NOT only the first two digits: how would you mark a 100mm bearing?
Look through the tables of SKF.
You will see that the number also defines the SHAPE of the bearing (i.e. roller ball bearing, conical bearing, needle bearing etc).
Additional letters, sur as R or S, define the dust protection of the bearing, made with a shield over the balls/pins etc.
When ordering a bearing, the SKF denomination (number) is sufficient for ANY manufacturer in the World!
2006-09-18 22:09:42 · answer #4 · answered by just "JR" 7 · 0⤊ 0⤋
That describes the size, or gauge...it means the average person can fit 6008 of this size ball bearings in their mouth.
2006-09-18 17:41:56 · answer #5 · answered by am1292 2 · 0⤊ 1⤋
The first digit stands for type of bearing. In your case it is a Ball bearing. Second digit denotes width series. In your case that is the lowest width bearing available. 08 stands for 8th multiple of 5 mm or the ID of bearing is 40mm.
2006-09-19 00:00:32 · answer #6 · answered by absolutezero 2 · 0⤊ 0⤋
Check the manufacturer. I would guess that it has a diameter of 60mm and 08 is just a number to separate it from the others of the same size.
2006-09-18 17:47:45 · answer #7 · answered by the Engineer 2 · 0⤊ 0⤋
60 denotes outer dia of the ball bearing.
08 MAY BE a grade code of the manufacturer which indicates the thickness, materia of construction etc of of ball, casing.
verify with the spec of manufacturer.
2006-09-18 17:58:43 · answer #8 · answered by maran 2 · 0⤊ 0⤋
A lot of valuable answers here
2016-09-19 14:41:07 · answer #9 · answered by Anonymous · 0⤊ 0⤋
I love this question
2016-08-08 15:19:27 · answer #10 · answered by ? 3 · 0⤊ 0⤋