31307 Bearing Manufacturer China:
1.Dimensional Stability

2.Long Life Even In Contaminated Lubricant

3.Durable Steel Cage

Tapered roller bearings 31307 Specifications

Principle dimensions(d): 35mm
Principle dimensions(D): 80mm
Principle dimensions(B): 22.75mm
Basic load ratings(dyn.): 61.6KN
Basic load ratings(stat.): 67KN
Reference speed: 6000r/min
Limiting speed: 8500r/min
Weight: 0.52kg

We adopt modern scientific management system with complete quality assurance to make every product in carnate the company .We have stock of the famous brand .We can supply many types of famous brand bearing with reasonable price .

we have our own factory to produce Bearing 31307 in bulk quantities to assure the quality of products for best price.sincerely invite you can visit our factory at any time.

our E-mail: hrtbearing@126.com