Track Roller Bearing NATR25 NATR17 NATR20 Single Row Size 52*25*24 mm

NATR type support roller
NATR series support rollers are double-row full complement roller bearings, and the outer ring is guided by ribs. All parts of the bearing form a complete unit by the sealing cover pressed into the outer ring, and the sealing cover and the thrust retaining ring together form an efficient gap seal. This kind of support rollers can bear very heavy loads. Due to the axial guidance of the rolling elements, they can bear impact axial loads even at high speeds.

Feature

1.Cam Follower is a bearing having thick outer ring and a stud to which needletype rollers are built into, and it is a bearing having small friction coefficient and excellent rotational performance designed for outer ring revolution.

2.With the purpose of increasing the load area effectively, this bearing is designed so that the radial gap is smaller than the general needle roller bearings. Therefore, it alleviates the impact load, and a stable longlife is gained. Since the stud undergoes screw processing and stepped processing, they can be attached easily.

3.Cam Followers come in series of abundant types such as those with cages, full complement,

shield type, sealed type, spherical outer ring, cylindrical outer ring and ones with hexagon sockets.

Q:What’s your after-sales service and warranty?
A: We promise to bear the following responsibility when defective product is found:
1. 6 months warranty from the first day of receiving goods;
2. Replacements would be sent with goods of your next order;
3. Refund for defective products if customers require.

Q:Do you accept ODM&OEM orders?
A: Yes, we provide Z&H and OEM services to worldwide customers, we are able to customize bearings in different styles, and sizes in
different brands.

Q:How does your factory do regarding to quality control?
A: Quality is priority, we always attach great importance to quality control from the beginning to the end of production. We
conform with high quality standards strictly and have professional Q/C staff, precision testing instruments and internal
inspection system, the quality control is implemented in every process from material receiving to products packaging to ensure our
bearings quality.