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SBRPP Series Pillow Block Mounted Units Pressed Steel
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ISUTAMI BEARINGS

SBRPP Series Pillow Block Mounted Units Pressed Steel

SBRPP Series Pillow Block Mounted Units Pressed Steel
ISUTAMI SBRPP pressed steel pillow block mounted unit, also known as ISUTAMI SBRPP 2-bolt pressed steel housing mounted bearing unit, is the same as cast iron bearing unit, has a stand-up structure, SB is the code name of the bearing housing, R means rubber cushion, and the PP indicates that the bearing is a PP200ST series ball bearing. The bearing is mainly composed of a stamped steel bearing housing and a spherical ball bearing. And the housing is made of two pieces of steel plates of snap together design. This zinc-plated stamped steel housing has anti-corrosion function. The spherical bearing in the bearing housing is made of bearing steel and also has a certain anti-corrosion function. A dust seal is on each side of the bearing to prevent dust from entering the bearing body.

The SBRPP 2-bolt pressed steel housing mounted bearing unit is light duty. And the inner ring of the insert bearing is narrow and set screw locking type. The diameter of the mounting shaft is 1/2 inch to 1-1/4 inches. The total length of the unit (a) ranges from 105 mm to 146 mm, the length between two mounting bolt holes (e) at the bottom ranges from 76 mm to 108 mm, and the bottom width of the housing (b) ranges from 25 mm to 33 mm. The overall width (Bi) of the unit ranges from 22 mm to 30 mm, the height of the shaft (h) center ranges from 22.22 mm to 39.69 mm, and the fit bolt diameter ranges from 5/16 to 3/8 inch. The overall unit weight ranges from 0.18 kg to 0.48 kg.

The pressed steel pillow block mounted unit is lighter in weight and smaller in size than the cast iron type. It is the smallest stand-up type, but can only be used in applications with low load. Designed for simple applications where load and speed are limited, the SBRPP unit provides a simple and effective bearing arrangement that accommodates moderate misalignment of mounting errors and is easy to install on the associated equipment. In addition, there is a rubber cushion between the inserted bearing and the housing, which can reduce the vibration and noise of the bearing device during operation, can also effectively reduce the static electricity generation, and increase the fit between the bearing and the casing. ISUTAMI is able to design and manufacture more sizes of pressed steel pillow block mounted bearing units for different customers.
SBRPP Series Pillow Block Mounted Units Pressed Steel
ISUTAMI SBRPP pressed steel pillow block mounted unit, also known as ISUTAMI SBRPP 2-bolt pressed steel housing mounted bearing unit, is the same as cast iron bearing unit, has a stand-up structure, SB is the code name of the bearing housing, R means rubber cushion, and the PP indicates that the bearing is a PP200ST series ball bearing. The bearing is mainly composed of a stamped steel bearing housing and a spherical ball bearing. And the housing is made of two pieces of steel plates of snap together design. This zinc-plated stamped steel housing has anti-corrosion function. The spherical bearing in the bearing housing is made of bearing steel and also has a certain anti-corrosion function. A dust seal is on each side of the bearing to prevent dust from entering the bearing body.

The SBRPP 2-bolt pressed steel housing mounted bearing unit is light duty. And the inner ring of the insert bearing is narrow and set screw locking type. The diameter of the mounting shaft is 1/2 inch to 1-1/4 inches. The total length of the unit (a) ranges from 105 mm to 146 mm, the length between two mounting bolt holes (e) at the bottom ranges from 76 mm to 108 mm, and the bottom width of the housing (b) ranges from 25 mm to 33 mm. The overall width (Bi) of the unit ranges from 22 mm to 30 mm, the height of the shaft (h) center ranges from 22.22 mm to 39.69 mm, and the fit bolt diameter ranges from 5/16 to 3/8 inch. The overall unit weight ranges from 0.18 kg to 0.48 kg.

The pressed steel pillow block mounted unit is lighter in weight and smaller in size than the cast iron type. It is the smallest stand-up type, but can only be used in applications with low load. Designed for simple applications where load and speed are limited, the SBRPP unit provides a simple and effective bearing arrangement that accommodates moderate misalignment of mounting errors and is easy to install on the associated equipment. In addition, there is a rubber cushion between the inserted bearing and the housing, which can reduce the vibration and noise of the bearing device during operation, can also effectively reduce the static electricity generation, and increase the fit between the bearing and the casing. ISUTAMI is able to design and manufacture more sizes of pressed steel pillow block mounted bearing units for different customers.

SBRPP Series Pillow Block Mounted Units Pressed Steel Size Chart

Pillow Block Mounted Units Pressed Steel SBRPP

Bearing No.
Insert
Bearing No.
Housing No. Rubber No. Shaft Dia Boundary Dimensions(mm) Bolt Size
Mass
(Kg)
in. mm h a e b S1 S2 g w Bi n
SBRPP201-8 SB201-8 PP204ST R-4 1/2 - 25.4 105 76 25 10 13 4 53 22 6 5/16 0.18
SBRPP202-10 SB202-10 PP204ST R-4 5/8 - 25.4 105 76 25 10 13 4 53 22 6 5/16 0.18
SBRPP204 SB204 PP205ST R-5 - 20 28.58 109 86 29 10 14 5 56 25 7 M10 0.25
SBRPP204-12 SB204-12 PP205ST R-5 3/4 - 28.58 109 86 29 10 14 5 56 25 7 3/8 0.25
SBRPP205 SB205 PP206ST R-6 - 25 33.34 124 95 32 10 14 6 67 27 7.5 M10 0.33
SBRPP205-14 SB205-14 PP206ST R-6 7/8 - 33.34 124 95 32 10 14 6 67 27 7.5 3/8 0.33
SBRPP205-15 SB205-15 PP206ST R-6 15/16 - 33.34 124 95 32 10 14 6 67 27 7.5 3/8 0.33
SBRPP205-16 SB205-16 PP206ST R-6 1 - 33.34 124 95 32 10 14 6 67 27 7.5 3/8 0.33
SBRPP206 SB206 PP207ST R-7 - 30 39.69 146 108 33 13 19 6 79 30 8 M10 0.48
SBRPP206-17 SB206-17 PP207ST R-7 1-1/16 - 39.69 146 108 33 13 19 6 79 30 8 3/8 0.48
SBRPP206-18 SB206-18 PP207ST R-7 1-1/8 - 39.69 146 108 33 13 19 6 79 30 8 3/8 0.48
SBRPP206-19 SB206-19 PP207ST R-7 1-3/16 - 39.69 146 108 33 13 19 6 79 30 8 3/8 0.48
SBRPP206-20 SB206-20 PP207ST R-7 1-1/4 - 39.69 146 108 33 13 19 6 79 30 8 3/8 0.48

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