Bolt type curved roller bearing cam followers bearings track roller bearing CF KR series bearing

Bolt type curved roller bearing

 The bolt-type curved roller is generally a full-loaded roller structure, and the bolt shaft raceway portion is quenched. To avoid stress concentration, the outer surface of the thick-walled outer ring of the roller is curved. The outer ring has two integral ribs that are axially guided by rollers. The bolt shaft head and the press-fit side retaining ring provide axial support for the outer ring by rollers.

Introduction

 The curved roller bearing is suitable for heavier radial loads. Since the outer ring is axially guided by the roller, the bearing can also withstand heavy axial loads, allowing relatively high speed operation. However, since the roller is full, it is necessary to replenish the grease frequently, and the lubricant can be filled through the ends of the mandrel and the holes in the mandrel body.

Divided by size (Metric, inch cam follower bearing)

Metric CF series has CF5 CF6 CF8 CF10 CF10-1 CF12 CF12-1 CF16 CF18 CF20 CF20-1 CF24 CF24-1 CF30 CF30-1 CF30

Metric KR series has KR13 KR16 KR19 KR22 KR26 KR30 KR32 KR35 KR40 KR47 KR52 KR62 KR72 KR80 KR85 KR90

Inch CR series has CR8 CR8-1 CR10 CR10-1 CR12 CR14 CR16 CR18 CR20 CR22 CR24 CR26 CR28 CR30 CR32 CR36 CR40 CR48 CR52 CR56 CR64 CR80 CR96

Features

 The bolt is specially heat-treated, impact-resistant and not easy to break! The inside of the bearing adopts imported grease, which is flexible in rotation and long in service life! Metrics Inch specifications are available for selection: slotted, hexagonal, with seal ring, dust cap type, with cage type, full pin type, bearing steel material, stainless steel material!