Pillow Block Bearing Units

CPK Pillow block ball bearing unit with extended inner ring and set screw locking, cast iron, International standards.

Pillow Block Bearing Units are high-quality, reliable components used in a wide range of industrial applications. These units are designed to support shafts and provide stable mounting in machinery such as conveyors, pumps, and generators. 

Bearing Units are manufactured with top-grade materials to ensure durability and longevity. The units consist of a bearing and housing, which are built to work together seamlessly to provide optimal performance. The housing is typically made of cast iron or Ductile Iron, which provides excellent strength and resistance to wear and tear. The bearings themselves are made from high-grade steel or ceramic and are heavily lubricated to ensure smooth operation and minimize friction.

Pillow Block Roller Bearing Units are available in a variety of sizes and configurations to fit your specific needs. We offer both standard and high-temperature units to accommodate a range of operating conditions. Our units are also designed for easy installation and maintenance, with removable housings and replaceable bearings. 

Whether you are looking to upgrade an existing system or build a new one from scratch, our Pillow Block Bearing Units are an excellent choice for providing reliable and efficient operations.

Pillow block bearings consist of the insert ball bearing and housing. Insert ball bearings are designed in almost the same way with deep groove ball bearings, except the outer ring is spherical and with wide inner rings. Their design allows the bearings to be easily mounted in housing and be self-aligning.

This bearing is compact in design with perfect sealing devices. They can align with easy during operation and can be conveniently mounted or dismounted.

Bearing Material	Chrome Steel (GCR15)
Housing Material	Cast Iron & Ductile Iron
Design	Standard Design,Available in a variety of mounting configurations
Coordination of Bearing & Housing	H7 & J7 & K7
Seals Type	Black Seal, F Seal, Four Star Seal, R3 Seal,Factory sealed
Rotate Speed	2900-3500/Rpm
Work Temperature	-20~110
Quality Certification	ISO9001: 2015
Steel Ball Grade	G10/G16
Noise Level	Z2V2
Transport Package	Plastic Bag + Single Box + Carton + Pallet
Specification	ABEC-1, Z2V2 quality
Trademark	CPK or OEM
Origin	Xingtai City, Hebei province
HS Code	8483200000
Production Capacity	One Container/week

Typ	Shaft -∅ mm/in.	Dimensions in mm											Weight (kg)
		h	a	e	b	S2	S1	g	w	Bi	n	ds
UCP201	12 1/2	30,2	127	95	38	19	13	15	62	31	12,7	M10	0,63
UCP202	15 5/8	30,2	127	95	38	19	13	15	62	31	12,7	M10	0,61
UCP203	17 11/16	30,2	127	95	38	19	13	15	62	31	12,7	M10	0.59
UCP204	20 3/4	33,3	127	95	38	19	13	15	65	31	12,7	M10	0,65
UCP205	25 1	36,5	140	105	38	19	13	16	70	34	14,3	M10	0,73
UCP206	30 1 1/8	42,9	165	121	48	21	17	18	83	38,1	15,9	M14	1.12
UCP207	35 1 1/4	47,6	167	127	48	21	17	19	94	42,9	17,5	M14	1,4
UCP208	40 1 1/2	49,2	184	137	54	21	17	19	100	49,2	19	M14	1.78
UCP209	45 1 3/4	54	190	146	54	21	17	20	108	49,2	19	M14	2.0
UCP210	50 2	57,2	206	159	60	25	20	22	114	51,6	19	M16	2.52
UCP211	55 2	63,5	219	171	60	25	20	22	126	55,6	22,2	M16	3.1
UCP212	60 2 1/4	69,8	241	184	70	25	20	25	138	65,1	25,4	M16	4.4
UCP213	65 2 1/2	76,2	265	203	70	29	25	27	150	65,1	25,4	M20	5.1
UCP214	70 2 3/4	79,4	266	210	72	31	25	27	156	74,6	30,2	M20	5.7
UCP215	75 3	82,6	275	217	74	31	25	28	163	77,8	33,3	M20	6.3
UCP216	80 3 1/8	88,9	292	232	78	31	25	30	175	82,6	33,3	M20	7.6
UCP217	85 3 1/4	95,2	310	247	83	31	25	32	187	85,7	34,1	M20	11.4

Performance of ucp208 mounted bearings

Basic dynamic load rating: 32.5 kN 

Basic static load rating: 20 kN 

Limiting speed: 3 750 r/min 

Note: Limiting speed with shaft tolerance h6 

Characteristic

1. Bearings are Lubricated and sealed

2. Recommended for standard duty applications

3. Economical and practical

4. Strong and powerful

5. High Center Height

6. Comes with a pre mounted Insert Bearing

 

Applicable Industries: pump,agricultural machinery, construction equipment, conveyor systems, textile machines and mining machines etc.

FAQ:What is the difference between  pillow block and  plummer block?

Plummer blocks and pillow blocks have a similar design and both use the same types of bearings but they do differ in respect to their applications. Pillow blocks are used for more lightweight applications,but plummer blocks are used to transfer high power and support heavy industrial loads.

FAQ:What are the characteristics that we should look for before mounting the bearings?

1. Housings and bearings are clean,undamaged and dimensionally accurate.

2. Lubricant is clean and correctly specified.

3. Necessary tools and equipment are need.

4. Proper safety precautions are in place.

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