Hot Sale and High Precision FYH,ASAHI,IKO,KOYO,NSK,NTN Pillow Block Bearing

1.UKP+H Series Pillow Block Bearing 2.High Quality and Competitive Price 3.OEM Service 4.In Stock

Pillow Block Bearing

A pillow block, also known as a plummer block or bearing housing, is a pedestal used to provide support for a rotating shaft with the help of compatible bearings & various accessories. Housing material for a pillow block is typically made of cast iron or cast steel.

Selection

Pillow blocks are usually referred to the housings which have a bearing fitted into them & thus the user need not purchase the bearings separately. Pillow blocks are usually mounted in cleaner environments & generally are meant for lesser loads of general industry. These differ from "plummer blocks" which are bearing housings supplied without any bearings & are usually meant for higher load ratings & corrosive industrial environments. However the terms pillow-block & plummer-block are used interchangeably in certain parts of the world.

The fundamental application of both types is the same which is to primarily mount bearings safely enabling their outer ring to be stationary while allowing rotation of the inner ring. The housing is bolted to a foundation through the holes in the base. Bearing housings are either split type or unsplit type. Split type housings are usually two piece housings where the cap and base can be detached, while certain series are one single piece housings. Various seals are provided to prevent dust and other contaminants from entering the housing. Thus the housing provides a clean environment for the expensive bearings to freely rotate, hence increasing their performance and duty cycle.

Bearing housings are usually made of grey cast iron. However various grades of metals can be used to manufacture the same.

ISO 113 specifies internationally accepted dimensions for plummer blocks.

Part of our pillow block ball bearing:

Bearing No.	Shaft Dia	Dimensions(mm)							Weight (kg)
	d
	mm	D	Bi	Be	n	m	G	ds
								mm
UC305	25	62	38	20	15	23	6	M6×1.0	0.35
UC306	30	72	43	23	17	26	6	M8×1.0	0.56
UC307	35	80	48	25	19	29	8	M8×1.0	0.71
UC308	40	90	52	27	19	33	10	M10×1.25	1.00
UC309	45	100	57	29	22	35	10	M10×1.25	1.36
UC310	50	110	61	32	22	39	12	M12×1.50	1.65
UC311	55	120	66	34	25	41	12	M12×1.50	2.08
UC312	60	130	71	36	26	45	12	M12×1.50	2.60
UC313	65	140	75	38	30	45	12	M12×1.50	3.24

These pillow block ball bearings is just for your reference,we have all kinds of pillow block ball bearing!  Waiting for your reply!

 

Hot Sale and High Precision FYH,ASAHI,IKO,KOYO,NSK,NTN Pillow Block Bearing