The 14138A/14274 is a single-row tapered roller bearing. This bearing type gets its name from the tapered rollers between the inner and outer rings. The raceways are conical. This design allows these versatile bearings to accommodate combined loads.
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Specifications:
INSIDE DIAMETER (MM): 30MM
OUTSIDE DIAMETER (MM): 62MM
WIDTH (MM): 17.25MM
CAGE TYPE: STEEL
SEALS OR SHIELDS: OPEN TYPE
CLEARANCE: STANDARD
DYNAMIC LOAD RATING (KN): 43.8
STATIC LOAD RATING (KN): 43.8
Specifications:
Type: Taper Roller Wheel Bearing
Size: 35mm x 80mm x 21mm
Inner Diameter: 35mm
Outer Diameter: 80mm
Width: 21mm
Quantity: One Bearing (cone+cup)
Basic load ratings Cr: 72,100 N
Basic load ratings Cor: 73,500 N
Grease Lubrication: 5,000 RPM
Oil Lubrication: 6,700 RPM
Specifications:
Dimensions
Bore diameter: 25 mm
Outside diameter: 52 mm
Width, total: 16.25 mm
Width, inner ring: 15 mm
Width, outer ring: 13 mm
Contact angle: 14.036 °
Performance
Basic dynamic load rating: 38.1 kN
Basic static load rating: 33.5 kN
Reference speed: 11000 r/min
Limiting speed: 13000 r/min
Specification:
Dimensions
Bore diameter: 45.618 mm
Outside diameter: 82.931 mm
Width, total: 25.4 mm
Width, inner ring: 25.4 mm
Width, outer ring: 19.05 mm
Contact angle: 12.583 °
Properties
Bearing part: Complete bearing
Number of rows: 1
Locating feature, bearing outer ring: None
Bore type: Cylindrical
Cage Sheet: metal
Arrangement of contact angle (double-row bearing): Not applicable
Matched arrangement: No
Coating: Without
Sealing: Without
Lubricant: None
Relubrication feature: Without
Specification:
Dimensions
Bore diameter: 1.796 in
Outside diameter: 3.265 in
Width, total: 1.063 in
Width, inner ring: 1 in
Width, outer ring: 0.875 in
Properties
Bearing part: Complete bearing
Number of rows: 1
Locating feature, bearing outer ring: None
Bore type: Cylindrical
Cage: Sheet metal
Arrangement of contact angle (double-row bearing): Not applicable
Matched arrangement: No
Coating: Without
Sealing: Without
Lubricant: None
Relubrication feature: Without
- Bore: 2 1/2 in 63.500 mm
- Cup Outer Diameter : 4.8125 in 122.238 mm
- Cone Width: 1.5100 in 38.354 mm
- Cup Width: 1.1700 in 29.718 mm
- Bearing Width: 1.5000 in 38.100 mm
Specifications:
Dimensions
Bore: 45 mm
1.7717 in
Cup Outer Diameter: 85 mm
3.3465 in
Cone Width: 19.000 mm
0.7480 in
Cup Width: 16 mm
0.6299 in
Bearing Width: 20.750 mm
0.8169 in
Specifications:
Inner Cone Code: 25590
Outer Cup Code: 25521
Alternative Product Codes: 25590/25521, 25590/21
Dimensions (Metric): 45.618×83.058×23.812 mm
(Inch): 1.7960×3.2700×0.9375
Inside Diameter (d): 45.618mm /1.7960″
Outside Diameter (D): 83.058mm /3.2700″
Width (T): 23.812mm /0.9375″
Cup Width (C): 19.050mm / 0.7500″
Width (B): 25.400mm / 1.0000″
- Series: 6500
- Cone Part Number:6580
- Cup Part Number:6535
- Design Unit: Inch
- Cage Material: Stamped Steel
Specifications:
INSIDE DIAMETER (MM): 30MM
OUTSIDE DIAMETER (MM): 62MM
WIDTH (MM): 21.25MM
CAGE TYPE: STEEL
SEALS OR SHIELDS: OPEN TYPE
CLEARANCE: STANDARD
DYNAMIC LOAD RATING (KN): 54.5
STATIC LOAD RATING (KN): 64
GREASE LIMITING SPEED (R/MIN): 6300
OIL LIMITING SPEED (R/MIN): 8400
Specifications:
Type: Taper Roller Wheel Bearing
Size: 70mm x 125mm x 26.25mm
Inner Diameter: 70mm
Outer Diameter: 125mm
Width: 26.25mm
Quantity: One Bearing (cone+cup)
Basic load ratings Cr: 125,000 N
Basic load ratings Cor: 156,000 N
Limiting Speed:
Grease Lubrication: 3,000 RPM
Oil Lubrication: 4,000 RPM
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