Galaxy Bearing Co.

22209 bearing is a spherical roller bearing with standard dimensions: a 45 mm bore diameter, an 85 mm outside diameter, and a 23 mm width, commonly used for heavy loads with a design for self-alignment, available in various series (like SKF EK, FAG E1) and internal clearances (C3, etc.). 

Key Dimensions

Inner Diameter (Bore): 45 mm (1.77 inches)

Outer Diameter: 85 mm (3.35 inches)

Width: 23 mm (0.906 inches) 

Common Variations

22209 E / EK: Indicates a standard spherical roller bearing with a parallel bore, often with an E1 internal design for higher capacity.

C3: Denotes a greater internal clearance than standard, suitable for high temperatures or specific applications.

CC / W33: Refers to the cage type and lubrication groove/holes on the outer ring. 

Performance

Dynamic Load Rating: Around 104 kN (kilonewtons).

Static Load Rating: Around 98-99 kN.

Weight: Approximately 0.565 kg (1.25

22209 bearing is a spherical roller bearing with standard dimensions: a 45 mm bore diameter, an 85 mm outside diameter, and a 23 mm width, commonly used for heavy loads with a design for self-alignment, available in various series (like SKF EK, FAG E1) and internal clearances (C3, etc.). 

Key Dimensions

Inner Diameter (Bore): 45 mm (1.77 inches)

Outer Diameter: 85 mm (3.35 inches)

Width: 23 mm (0.906 inches) 

Common Variations

22209 E / EK: Indicates a standard spherical roller bearing with a parallel bore, often with an E1 internal design for higher capacity.

C3: Denotes a greater internal clearance than standard, suitable for high temperatures or specific applications.

CC / W33: Refers to the cage type and lubrication groove/holes on the outer ring. 

Performance

Dynamic Load Rating: Around 104 kN (kilonewtons).

Static Load Rating: Around 98-99 kN.

Weight: Approximately 0.565 kg (1.25

22209 bearing is a spherical roller bearing with standard dimensions: a 45 mm bore diameter, an 85 mm outside diameter, and a 23 mm width, commonly used for heavy loads with a design for self-alignment, available in various series (like SKF EK, FAG E1) and internal clearances (C3, etc.). 
Key Dimensions
Inner Diameter (Bore): 45 mm (1.77 inches)
Outer Diameter: 85 mm (3.35 inches)
Width: 23 mm (0.906 inches) 
Common Variations
22209 E / EK: Indicates a standard spherical roller bearing with a parallel bore, often with an E1 internal design for higher capacity.
C3: Denotes a greater internal clearance than standard, suitable for high temperatures or specific applications.
CC / W33: Refers to the cage type and lubrication groove/holes on the outer ring. 
Performance
Dynamic Load Rating: Around 104 kN (kilonewtons).
Static Load Rating: Around 98-99 kN.
Weight: Approximately 0.565 kg (1.25

22209 bearing is a spherical roller bearing with standard dimensions: a 45 mm bore diameter, an 85 mm outside diameter, and a 23 mm width, commonly used for heavy loads with a design for self-alignment, available in various series (like SKF EK, FAG E1) and internal clearances (C3, etc.).
Key Dimensions
Inner Diameter (Bore): 45 mm (1.77 inches)
Outer Diameter: 85 mm (3.35 inches)
Width: 23 mm (0.906 inches)
Common Variations
22209 E / EK: Indicates a standard spherical roller bearing with a parallel bore, often with an E1 internal design for higher capacity.
C3: Denotes a greater internal clearance than standard, suitable for high temperatures or specific applications.
CC / W33: Refers to the cage type and lubrication groove/holes on the outer ring.
Performance
Dynamic Load Rating: Around 104 kN (kilonewtons).
Static Load Rating: Around 98-99 kN.
Weight: Approximately 0.565 kg (1.25

radial and axial loads, misalignment).

Internal Design: Often features high capacity (E, E1) for increased load ratings.

Bore: Can be cylindrical or tapered (1:12, as in EK or E1-K).

Load Ratings (approx): Dynamic (Cr) ~109 kN, Static (C0r) ~107 kN (varies slightly by manufacturer).

Weight: Around 0.585 - 0.63 kg. 

Common Codes

E, E1: High capacity internal design.

EK, E1-K: With a 1:12 tapered bore.

radial and axial loads, misalignment).

Internal Design: Often features high capacity (E, E1) for increased load ratings.

Bore: Can be cylindrical or tapered (1:12, as in EK or E1-K).

Load Ratings (approx): Dynamic (Cr) ~109 kN, Static (C0r) ~107 kN (varies slightly by manufacturer).

Weight: Around 0.585 - 0.63 kg. 

Common Codes

E, E1: High capacity internal design.

EK, E1-K: With a 1:12 tapered bore.

radial and axial loads, misalignment).
Internal Design: Often features high capacity (E, E1) for increased load ratings.
Bore: Can be cylindrical or tapered (1:12, as in EK or E1-K).
Load Ratings (approx): Dynamic (Cr) ~109 kN, Static (C0r) ~107 kN (varies slightly by manufacturer).
Weight: Around 0.585 - 0.63 kg.
Common Codes
E, E1: High capacity internal design.
EK, E1-K: With a 1:12 tapered bore.

standard dimensions: 50 mm bore (inner diameter), 90 mm outside diameter, and 23 mm width, designed for high loads and misalignment, with variations like tapered bores (EK/E1) or increased capacity (E) available, but the core size remains consistent.
Standard Dimensions
Bore Diameter (d): 50 mm
Outside Diameter (D): 90 mm
Width (B): 23 mm
Key Features & Variations
Type: Spherical Roller Bearing (can handle radial and axial loads, misalignment).
Internal Design: Often features high capacity (E, E1) for increased load ratings.
Bore: Can be cylindrical or tapered (1:12, as in EK or E1-K).
Load Ratings (approx): Dynamic (Cr) ~109 kN, Static (C0r) ~107 kN (varies slightly by manufacturer).
Weight: Around 0.585 - 0.63 kg.
Common Codes
E, E1: High capacity internal design.
EK, E1-K: With a 1:12 tapered

22213 bearing is a spherical roller bearing with standard dimensions of 65 mm bore (inner diameter), 120 mm outside diameter, and 31 mm width, designed to accommodate heavy radial loads, often with a tapered bore (EK) for shaft mounting, and comes in various types like CC (cage), W33 (lubrication groove), and C3 (internal clearance).
Key Dimensions:
Bore Diameter (d): 65 mm
Outside Diameter (D): 120 mm
Width (B): 31 mm
Common Variations (Suffixes):
E: For tapered bore (1:12).
EK: Tapered bore (1:12) with specific tolerances.
CC: With a sheet metal cage.
W33: With lubrication groove and holes.
C3: Increased radial internal clearance.
Mounting Details (for EK type):
Inner Ring Shoulder Diameter (d2): Approx. 79.1 mm (SKF).
Outer Ring Shoulder Diameter (D1): Approx. 106-107.3 mm.
Shaft Shoulder Diameter (da min): 74 mm.
Housing Shoulder Diameter (Da max): 111 mm.

22211EK Bearing 22211-E1-XL-K Spherical Roller Bearing 55*100*25
The 22211 bearing is a spherical roller bearing with standard dimensions of 55 mm (bore) x 100 mm (outside diameter) x 25 mm (width), designed for heavy loads with a tapered bore or cylindrical bore, often featuring relubrication holes and internal clearance like C3, accommodating misalignment and heavy radial/axial forces.
Key Dimensions:
Bore Diameter (d): 55 mm
Outside Diameter (D): 100 mm
Width (B): 25 mm
Variations & Features:
Bore: Can be tapered (e.g., 22211-EK, 22211 CC K) for shaft mounting or cylindrical (e.g., 22211 E, 22211 MB W33).
Relubrication: Often includes lubrication grooves (b) and holes (K) (e.g., 22211 E).
Internal Clearance: May have C3 clearance for increased internal space.
Series: Part of the 222.. series, indicating heavy-duty design.
Example Product Codes:
22211-E1-XL: Schaeffler (INA)
22211 MB W33: NBC
22211-EK: SKF (Tapered Bore)
22211 E: SKF (Cylindrical Bore)

22217 bearing is a spherical roller bearing with standard metric dimensions: 85 mm bore diameter, 150 mm outside diameter, and 36 mm width, designed for high load capacity and misalignment, often featuring a tapered bore (K) or cylindrical bore (CC) and internal clearance options like C3. Key Dimensions:
Inner Diameter (Bore): 85 mm
Outer Diameter: 150 mm
Width (Height): 36 mm
Common Variations & Features:
Type: Spherical Roller Bearing (Self-aligning).
Bore: Can be Cylindrical (CC) or Tapered (K, often 1:12).
Clearance: Common internal clearances are Normal or C3 (for higher operating temps/fit).
Cage: Often Sheet Metal (e.g., CC in NBC).
Capacity: Designs like "E1" or "XL" offer increased load ratings.
Example Part Numbers:
22217 CC W33: Cylindrical bore, with W33 (lubrication groove/holes).
22217 EK/C3: Tapered bore (K), C3 clearance, SKF's E/XL design.

22244 bearing is a spherical roller bearing with standard dimensions: a 220 mm bore diameter (d), a 400 mm outer diameter (D), and a 108 mm width (B), designed for heavy loads in demanding conditions, often featuring a tapered bore and lubrication features depending on the suffix (e.g., W33, CCK). [1, 2, 3] 
Here are the key dimensions:

• Inner Diameter (d): 220 mm
• Outer Diameter (D): 400 mm
• Width (B): 108 mm [2, 4] 

Key Characteristics:

• Type: Spherical Roller Bearing (SRB).
• Series: Typically from the "222" series, indicating a medium series for heavy loads.
• Features: Can include a tapered bore (e.g., K), lubrication grooves/holes (W33), and specific cage types (CCK, BE). [1, 2, 3, 5, 6] 

AI responses may include mistakes.

[1] https://www.moglix.com/dyzv-22244-w33c3-spherical-roller-bearing-220x400x108-mm/mp/msn39yrd72n25q
[2] https://www.skf.com/ph/products/rolling-bearings/roller-bearings/spherical-roller-bearings/productid-22244%20CCK%2FW33
[3] https://www.qualitybearingsonline.com/22244-cck/w33-skf-spherical-roller-bearing-220x400x108/
[4] https://theindustrialshop.com/products/skf-spherical-roller-bearing-22245
[5] https://www.qualitybearingsonline.com/22244-be-xl-k-c3-fag-spherical-roller-bearings-220x400x108mm/
[6] https://www.qualitybearingsonline.com/22244-cc/w33-skf-spherical-roller-bearing-220x400x108/

• Accommodate misalignment
• High load carrying capacity
• Relubrication features
• Low friction and long service life
• Increased wear resistance

• Accommodate misalignment
• High load carrying capacity
• Relubrication features
• Low friction and long service life
• Increased wear resistance

• Accommodate misalignment
• High load carrying capacity
• Relubrication features
• Low friction and long service life
• Increased wear resistance

• Accommodate misalignment
• High load carrying capacity
• Relubrication features
• Low friction and long service life
• Increased wear resistance

• Accommodate misalignment
• High load carrying capacity
• Relubrication features
• Low friction and long service life
• Increased wear resistance

• Accommodate misalignment
• High load carrying capacity
• Relubrication features
• Low friction and long service life
• Increased wear resistance

• Accommodate misalignment
• High load carrying capacity
• Relubrication features
• Low friction and long service life
• Increased wear resistance

• Accommodate misalignment
• High load carrying capacity
• Relubrication features
• Low friction and long service life
• Increased wear resistance

• Accommodate misalignment
• High load carrying capacity
• Relubrication features
• Low friction and long service life
• Increased wear resistance

• Accommodate misalignment
• High load carrying capacity
• Relubrication features
• Low friction and long service life
• Increased wear resistance

• Accommodate misalignment
• High load carrying capacity
• Relubrication features
• Low friction and long service life
• Increased wear resistance

• Accommodate misalignment
• High load carrying capacity
• Relubrication features
• Low friction and long service life
• Increased wear resistance

• Accommodate misalignment
• High load carrying capacity
• Relubrication features
• Low friction and long service life
• Increased wear resistance

• Accommodate misalignment
• High load carrying capacity
• Relubrication features
• Low friction and long service life
• Increased wear resistance

• Accommodate misalignment
• High load carrying capacity
• Relubrication features
• Low friction and long service life
• Increased wear resistance

• Accommodate misalignment
• High load carrying capacity
• Relubrication features
• Low friction and long service life
• Increased wear resistance

• Accommodate misalignment
• High load carrying capacity
• Relubrication features
• Low friction and long service life
• Increased wear resistance

• Accommodate misalignment
• High load carrying capacity
• Relubrication features
• Low friction and long service life
• Increased wear resistance

• Accommodate misalignment
• High load carrying capacity
• Relubrication features
• Low friction and long service life
• Increased wear resistance

22220 EK/C3 SKF BEARING
Dimensions
Bore diameter100 mm
Outside diameter180 mm
Width46 mm
Performance
Basic dynamic load rating433 kN
Basic static load rating490 kN
Reference speed3 400 r/min
Limiting speed4 500 r/min
SKF performance classSKF Explorer