Single-Row-Radial-Ball-Bearing-Single-Shielded-Single-Sealed-(Contact Rubber Seal)-87000-Series – 87503

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NTNShielded & Sealed

ITEM NUMBER

87503

Single Row Radial Ball Bearing - Single Shielded & Single Sealed (Contact Rubber Seal), 87000 Series

d17,000 mmBore
D40,000 mmOutside diameter
B—Width
Verified by Cat Son before quotationPart number · clearance · precision
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TECHNICAL DATA

Specifications for 87503

Units

Technical Specifications

Type
Deep Groove Ball Bearing
Bore Type
Round
Material
High Carbon Chrome Steel
Cage Type
Pressed
Cage Material
Steel
Ball Material
Steel
Limiting Speed - Grease
12000 RPM
Seal Type
Contact
Seal Material
Nitrile Rubber
Configuration
One
Radial Internal Clearance
CN
Precision
ISO Class 0
Static Load Rating
4600 N
Dynamic Load Rating
9600 N
Enclosure
Shielded & Sealed
Weight
0.067 kg
Operating Temperature Range
-40 to 120 ºC

Dimensional Specifications

d
17.000 mm
D
40.000 mm
Be
12.000 mm
Bi
13.665 mm
Total Width
14.288 mm
r
0.600 mm
DOCUMENTS & SUPPORT
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