NTN
NTN 5211ALLBD1C2 52 Series Round Bore Angular Contact Ball Bearing, 55 mm Dia Bore, 100 mm OD, 2 Rows, 33.3 mm W, 25 deg, 14200 lb Load
5211ALLBD1C2-NTN
MFG #: 5211ALLBD1C2
$0.00
/ EA
Non-Stock Item
- Bearing Material: High Carbon Chrome Steel
- Bore Diameter: 55 mm
- Cage Material: Pressed Steel
- Closure Type: Double Seal
- Contact Angle: 25 deg
- Country of Origin: JP
- Load Capacity: 14200 lb
- Manufacturer Name: NTN
- Maximum Speed: 4300 rpm Grease
- Number of Rows: 2
- Outside Diameter: 100 mm
- Seal Material: Nitrile Rubber
- Series: 52 Series
- Temperature Rating: -40 to 120 deg C
- Type: Round Bore
- Width: 33.3 mm
Double Row Angular Contact Ball Bearings have an inner and outer ring with a double raceway. The two rows are so related that the contact angle is similar to a pair of back-to-back single row bearings. The 5200 and 5300 series offer continuous races and can carry thrust loads in either direction. Since the 3200 and 3300 series have filling slots, it is necessary to mount them with the thrust load acting against the unnotched face of the rings.
- Application
- Item Features
- Standards
Construction, Wind Energy, Metals Manufacturing, Mining, Food and Beverage, Precision and Machine Tools, Paper and Forestry, Oil and Gas, Agriculture and Electric Motors
- Both sides of the seal edge have a circular concaved surface which creates several narrow wide gaps along the V-shaped groove of the inner rings sealed surface
- The unique design ensures a perfect labyrinth effect
- This non-contact, low friction bearing assembly requires very little torque and is highly resistant to dust build-up
- Without filling slot
- Seal made of polyacryl material
- Non-contact rubber seal
- C2 radial clearance less than normal
- ISO class 0 precision rating
- Lubrication hole/groove
- 14200 lb dynamic/11900 lb static
AAIA|ABMA|ABEC 1|AEM|BSA|JIS B 1514|PTDA