What are the bearing type codes for thrust bearings?

Table 6-1 Bearing series code

Bearing type	Bearing series code	Dimension series code
Width series1）
Spherical thrust roller bearing	292	9
293	9
294	9

How do you measure thrust bearings?

To measure the bore of a bearing you can use a vernier caliper like the one shown. Insert the outer anvils of the caliper into the bore as shown and open the caliper until the bearing and caliper are a good fit about each other.

How do I choose thrust bearings?

Tapered Roller Thrust Bearing — The angle created between the bearing axis and the line of contact between the raceway and the tapered roller determines the degree of thrust this bearing can accommodate. If this angle is greater than 45°, the bearing is better suited for axial loads.

How do you tell if a bearing is a thrust bearing?

From this point of view, bearings are grouped into three main categories: radial bearings, thrust bearings and linear bearings. The contact angle between the bearing and the shaft determines the type of bearing: radial bearings have a contact angle under 45°, while thrust bearings have a contact angle above 45°.

How are thrust bearings measured?

To measure the bore of a bearing you can use a vernier caliper like the one shown. Insert the outer anvils of the caliper into the bore as shown and open the caliper until the bearing and caliper are a good fit about each other. Now read the value on the caliper.

How long should a thrust bearing last?

If the noises are caused by the release bearing, it will be faulty and it’s not uncommon. It could be 3 years or 20 minutes if it was that long.

What is the speed limit of a ball bearing?

Speed Limits

Bearing Type	Speed Limit Factor
Ball, Deep Groove	500,000	400,000
Ball, Angular Contact	450,000	400,000
Cylindrical, 2 Piece Brass Cage	550,000	475,000
2 Piece Steel Cage	450,000	380,000