Factory supplied Radial Cylindrical Roller Bearings - Four-row Tapered Roller Bearings – Chengfeng Bearing

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Our corporation insists all along the quality policy of product high quality is base of organization survival; purchaser pleasure will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff plus the consistent purpose of reputation very first, purchaser first for Bearing Roller Cylindrical, Pe250*1200 Jaw Crusher Spherical Roller Bearing 22240ca/C3w33, 32213 Bearing Price, We are going to wholeheartedly welcome all clientele during the industry both of those at your home and overseas to cooperate hand in hand, and build a bright potential together.
Factory supplied Radial Cylindrical Roller Bearings - Four-row Tapered Roller Bearings – Chengfeng Bearing Detail:

Technical characteristics:

The performance of the four-row tapered roller bearing is basically the same as that of the double-row tapered roller bearing, and the radial load is larger than that of the double-row tapered roller bearing, but the limit speed is slightly lower.
Four-row tapered roller bearings are composed of two double raceway inner rings, one double raceway outer ring and two single raceway outer rings.
There is a spacer between the inner and outer rings to adjust the bearing clearance.

Applications

These bearings are mainly used for backup rolls, intermediate rolls and work rolls of steel equipment rolling mills.

range:

Inner diameter size range: 130mm~1600mm
Outer diameter size range: 200mm~2000mm
Width size range: 150mm~1150mm
Tolerance: Metric (Imperial) product accuracy has common grade, P6 grade, P5 grade, P4 grade. For users with special requirements, P2 grade products can also be processed, and the tolerance is in line with GB/T307.1.
cage

Tapered roller bearings generally use a steel stamped basket cage, but when the size is larger, a car-made solid pillar cage is also used.

-XRS four-row tapered roller bearing with multiple seals (more than two seals)
Y: Y and another letter (eg YA, YB) or a combination of numbers are used to identify non-sequential changes that cannot be expressed by the existing postfix. YA structure changes.
The outer surface of the YA1 bearing outer ring is different from the standard design.
The inner hole of the inner ring of the YA2 bearing is different from the standard design.
The end face of the YA3 bearing ring is different from the standard design.
The raceway of YA4 bearing ring is different from the standard design.
YA5 bearing rolling elements differ from the standard design.
The YA6 bearing assembly chamfer is different from the standard design.
The YA7 bearing rib or ring is different from the standard design.
YA8 cage structure changed.


Product detail pictures:

Factory supplied Radial Cylindrical Roller Bearings - Four-row Tapered Roller Bearings  – Chengfeng Bearing detail pictures


Related Product Guide:

Just about every member from our large efficiency income crew values customers' wants and enterprise communication for Factory supplied Radial Cylindrical Roller Bearings - Four-row Tapered Roller Bearings – Chengfeng Bearing, The product will supply to all over the world, such as: Tanzania, Peru, Benin, Our business activities and processes are engineered to make sure our customers have access to widest range of products with the shortest supply time lines. This achievement is made possible by our highly skilled and experienced team. We look for people who want to grow with us around the globe and stand out from the crowd. We have people who embrace tomorrow, have vision, love stretching their minds and going far beyond what they thought was achievable.
  • The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
    5 Stars By Pearl Permewan from Serbia - 2017.02.28 14:19
    This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
    5 Stars By Erica from Paris - 2017.04.08 14:55

    Related Products