Koyo Japan tapered roller bearing 29685/29620 KOYO bearing cross reference

Inch tapered roller bearings is one whose dimensions are by inches as measured in units of tapered roller bearings, from the Anglo-American countries;
Inch tapered roller bearings structure and assembly dimension accuracy and rotation accuracy is different from metric bearings. More for imported machinery or special needs of the industry.

1.KOYO tapered roller bearings are KOYO's high-quality products, the roller from the inner edge of the large block oriented.
2 tapered roller KOYO bearings have a conical inner and outer ring roller, tapered rollers are arranged between the two. All projected lines on the cone surface are at the same point in the KOYO bearing axis. This design makes it especially suitable for tapered roller KOYO bearings to withstand composite (radial and axial) loads. The axial load capacity of KOYO bearing is mostly determined by the contact angle, the bigger the angle is, the higher the axial load capacity is. The E value is larger, the larger the contact angle is, the larger the contact angle is, the greater the applicability of KOYO bearing to bear the axial load.
3 single row bearing can bear radial load and axial load, double row bearing can bear radial and biaxial load.
4 applies to bear heavy load and impact load.

5.This kind of bearing with 5 inch series.
6.KOYO import bearing capacity depends on the outer ring of the roller angle, the greater the bearing capacity of the angle of view.
7 according to the number of columns in KOYO bearing the number of columns is divided into single row, double row and four row tapered roller KOYO bearing. Single row tapered roller bearing clearance to be adjusted during installation the user; dual and four row tapered roller Koyo bearing clearance have been in the factory according to user requirements given, do not need to adjust the user.
8 pin type holder.

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