ISUTAMI BEARINGS
en
UCTB Series Tapped Base Pillow Block Bearing Units
E-catalog
ISUTAMI BEARINGS

UCTB Series Tapped Base Pillow Block Bearing Units

UCTB Series Tapped Base Pillow Block Bearing Units
ISUTAMI UCTB tapped base pillow block bearing units, is designed for radial loads that running in the direction of support surface. The unit is mainly composed of a cast iron bearing housing and a spherical ball bearing mounted inside the bearing housing. The bearing housing is integrally formed and has a strong firmness. It has a mounting bolt hole on each side of the bottom for fixing the entire bearing unit; and a grease nipple near the top of the housing for adding grease to the bearing, to re-lubricate the insert bearing and keep the whole unit working stably. According to specific needs of customers, the bottom of the bearing housing can be divided into solid or hollow type. In addition, for aesthetics and corrosion protection, cast iron housing surfaces are typically painted or galvanized, nickel plated, etc. The outer spherical bearing is actually a ball bearing made of bearing steel material. The bearing housing is tightly fitted to the spherical bearing and maintains its normal working performance by adding grease. To install and make use of this series of bearing unit is very simple. Compared with the ordinary two-bolt pillow block bearing unit types, the UCTB series bearing units have a narrow width due to the absence of flanges on both sides of the base.

The UCTB taped base pillow block bearings is a product with inch mounting bolt holes. It is light-duty and has a wide inner ring. The inner ring has an eccentric ring lock on the protruding part for fixing the shaft. The inner bore diameter ranges from 1/2 inch to 2 inches.

ISUTAMI UCTB with spherical outer bearings can work in tough environments. The bearing housing is generally compact in structure, reliable in sealing, and easy to assemble and disassemble. It is popularly used in agriculture, textile, mining, metallurgy, chemical, transportation machinery and other fields.
UCTB Series Tapped Base Pillow Block Bearing Units
ISUTAMI UCTB tapped base pillow block bearing units, is designed for radial loads that running in the direction of support surface. The unit is mainly composed of a cast iron bearing housing and a spherical ball bearing mounted inside the bearing housing. The bearing housing is integrally formed and has a strong firmness. It has a mounting bolt hole on each side of the bottom for fixing the entire bearing unit; and a grease nipple near the top of the housing for adding grease to the bearing, to re-lubricate the insert bearing and keep the whole unit working stably. According to specific needs of customers, the bottom of the bearing housing can be divided into solid or hollow type. In addition, for aesthetics and corrosion protection, cast iron housing surfaces are typically painted or galvanized, nickel plated, etc. The outer spherical bearing is actually a ball bearing made of bearing steel material. The bearing housing is tightly fitted to the spherical bearing and maintains its normal working performance by adding grease. To install and make use of this series of bearing unit is very simple. Compared with the ordinary two-bolt pillow block bearing unit types, the UCTB series bearing units have a narrow width due to the absence of flanges on both sides of the base.

The UCTB taped base pillow block bearings is a product with inch mounting bolt holes. It is light-duty and has a wide inner ring. The inner ring has an eccentric ring lock on the protruding part for fixing the shaft. The inner bore diameter ranges from 1/2 inch to 2 inches.

ISUTAMI UCTB with spherical outer bearings can work in tough environments. The bearing housing is generally compact in structure, reliable in sealing, and easy to assemble and disassemble. It is popularly used in agriculture, textile, mining, metallurgy, chemical, transportation machinery and other fields.

UCTB Series Tapped Base Pillow Block Bearing Units Size Chart

Tapped Base Pillow Block Bearing Units UCTB

Bearing No.
Insert
Bearing No.
Housing No. Shaft Dia Boundary Dimensions(mm)
Mass
(Kg)
in. mm h a e b S r w Bi n m
UCTB201-8 UC201-8 TB204 1/2 33.3 73 50.8 38.1 3/8-16 12.7 65.1 31 12.7 18.3 0.6
UCTB202-10 UC202-10 TB204 5/8 33.3 73 50.8 38.1 3/8-16 12.7 65.1 31 12.7 18.3 0.6
UCTB204 UC204 TB204 20 33.3 73 50.8 38.1 3/8-16 12.7 65.1 31 12.7 18.3 0.6
UCTB204-12 UC204-12 TB204 3/4 33.3 73 50.8 38.1 3/8-16 12.7 65.1 31 12.7 18.3 0.6
UCTB205 UC205 TB205 25 36.5 76.2 50.8 38.1 3/8-16 12.7 71.4 34 14.3 19.7 0.8
UCTB205-14 UC205-14 TB205 7/8 36.5 76.2 50.8 38.1 3/8-16 12.7 71.4 34 14.3 19.7 0.8
UCTB205-15 UC205-15 TB205 15/16 36.5 76.2 50.8 38.1 3/8-16 12.7 71.4 34 14.3 19.7 0.8
UCTB205-16 UC205-16 TB205 1 36.5 76.2 50.8 38.1 3/8-16 12.7 71.4 34 14.3 19.7 0.8
UCTB206 UC206 TB206 30 42.9 101.6 76.2 38.1 7/16-14 16 85.7 38.1 15.9 22.2 1.2
UCTB206-17 UC206-17 TB206 1-1/16 42.9 101.6 76.2 38.1 7/16-14 16 85.7 38.1 15.9 22.2 1.2
UCTB206-18 UC206-18 TB206 1-1/8 42.9 101.6 76.2 38.1 7/16-14 16 85.7 38.1 15.9 22.2 1.2
UCTB206-19 UC206-19 TB206 1-3/16 42.9 101.6 76.2 38.1 7/16-14 16 85.7 38.1 15.9 22.2 1.2
UCTB206-20 UC206-20 TB206 1-1/4 42.9 101.6 76.2 38.1 7/16-14 16 85.7 38.1 15.9 22.2 1.2
UCTB207 UC207 TB207 35 47.6 107.9 82.5 47.6 1/2-13 19 95.3 42.9 17.5 25.4 1.7
UCTB207-20 UC207-20 TB207 1-1/4 47.6 107.9 82.5 47.6 1/2-13 19 95.3 42.9 17.5 25.4 1.7
UCTB207-21 UC207-21 TB207 1-5/16 47.6 107.9 82.5 47.6 1/2-13 19 95.3 42.9 17.5 25.4 1.7
UCTB207-22 UC207-22 TB207 1-3/8 47.6 107.9 82.5 47.6 1/2-13 19 95.3 42.9 17.5 25.4 1.7
UCTB207-23 UC207-23 TB207 1-7/16 47.6 107.9 82.5 47.6 1/2-13 19 95.3 42.9 17.5 25.4 1.7
UCTB208 UC208 TB208 40 49.2 117.5 88.9 47.6 1/2-13 19 100 49.2 19 30.2 2
UCTB208-24 UC208-24 TB208 1-1/2 49.2 117.5 88.9 47.6 1/2-13 19 100 49.2 19 30.2 2
UCTB208-25 UC208-25 TB208 1-9/16 49.2 117.5 88.9 47.6 1/2-13 19 100 49.2 19 30.2 2
UCTB209 UC209 TB209 45 54 127 95.3 50.8 1/2-13 19 107.9 49.2 19 30.2 2.2
UCTB209-26 UC209-26 TB209 1-5/8 54 127 95.3 50.8 1/2-13 19 107.9 49.2 19 30.2 2.2
UCTB209-27 UC209-27 TB209 1-11/16 54 127 95.3 50.8 1/2-13 19 107.9 49.2 19 30.2 2.2
UCTB209-28 UC209-28 TB209 1-3/4 54 127 95.3 50.8 1/2-13 19 107.9 49.2 19 30.2 2.2
UCTB210 UC210 TB210 50 57.1 139.7 101.6 50.8 5/8-11 22 117.5 51.6 19 32.6 2.9
UCTB210-30 UC210-30 TB210 1-7/8 57.1 139.7 101.6 50.8 5/8-11 22 117.5 51.6 19 32.6 2.9
UCTB210-31 UC210-31 TB210 1-15/16 57.1 139.7 101.6 50.8 5/8-11 22 117.5 51.6 19 32.6 2.9
UCTB210-32 UC210-32 TB210 2 57.1 139.7 101.6 50.8 5/8-11 22 117.5 51.6 19 32.6 2.9
  • TEL:+86-574-6399-8066
  • FAX:+86-574-6399 8025
  • EMAIL: sales@isutami.com
  • ADDRESS:No.500, North 3rd Ring Road West, Cixi, Ningbo, 315300,China