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Rollway 7311 BM 55 mm Bore Size, 120 mm Outside Diameter, Angular Contact Ball Bearing, Straight Bore, 52100 Bearing Steel, Normal Radial Clearance 55 mm Bore Size, 120 mm Outside Diameter, Angular Contact Ball Bearing, Straight Bore, 52100 Bearing Steel, Normal Radial Clearance
MODEL 7311 BM
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$350.68 Each
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Typically Ships in: 1 day
Returnable: Yes
Bore Size (mm)
55
Bore Type
Straight
Cage Material
Brass
Contact Angle
40°
Duplexing
No
Dynamic Load Rating (kN)
78.8
Dynamic Load Rating (lb)
17715
Full Complement/Caged
Caged
Height
4.72
Length
4.72
Material
52100 Bearing Steel
Misalignment
No
Number of Rows
1
O.D. (mm)
120
Overall Width (in)
1.142
Overall Width (mm)
29
Platform
Single Row Angular Contact Ball Bearing
Radial Clearance
Normal
Rolling Element
Ball
Seal Type
Unsealed
Sealed
None
Series
7300B
Speed (Max) Grease (rpm)
4500
Speed (Max) Oil (rpm)
6000
Static Load Rating (kN)
56.4
Version
B
Width
1.14
Regal Beloit Rollway 7311 BM
UPC: 637410096578 | UNSPSC: 31171531 | GTIN:
Bearings > Ball Bearings > Angular Contact Ball Bearings
Rollway® Angular Contact Ball Bearing, Round Straight Bore Unmounted, Series: 7300B, 55 mm Bore Dia, 120 mm Outside Dia, 1 Row, 29 mm W, 40 deg Contact, Open Closure, 78.8 kN Dynamic/56.4 kN Static, Steel Bearing, Machined Bronze Cage, 4500 rpm Grease/6000 rpm Oil Maximum, 150 deg C
Features:
- Quiet and smooth running even at higher speed
- Seals are best protection against contamination in tough environments
- Rollway® quality control procedure
- Straight outside ring shape
Specs:
- Contact Angle: 40 deg
- Cage Material: Machined Bronze
- Bearing Material: Steel
- Temperature Rating: 150 deg C
- Load Capacity: 78.8 kN Dynamic/56.4 kN Static
- Closure Type: Open
- Bore Diameter: 55 mm
- Outside Diameter: 120 mm
- Number of Rows: 1
- Maximum Speed: 4500 rpm Grease/6000 rpm Oil
- Width: 29 mm
- Type: Round Straight Bore Unmounted
- Series: 7300B
Packaging:
- Length: 4.72 in
- Width: 1.14 in
- Height: 4.72 in
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