The 25590/25521 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. They support high radial and axial loads (in one direction). The greater the contact angle, the greater the axial load capacity. Because of their geometry and design features, Tapered Roller Bearings provide several important and unique performance characteristics enabling them to meet a wide range of application requirements.
25590/25521
$16.00
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″
$10.00
Specifications:
Dimensions
Bore diameter: 20 mm
Outside diameter: 47 mm
Width, total: 15.25 mm
Width, inner ring: 14 mm
Width, outer ring: 12 mm
Contact angle: 12.953 °
Performance
Basic dynamic load rating: 34.1 kN
Basic static load rating: 28 kN
Reference speed: 12000 r/min
Limiting speed: 15000 r/min
$10.00
- Bore: 1 3/16 in 30.163 mm
- Cup Outer Diameter : 2.5312 in 64.292 mm
- Cone Width: 0.8438 in 21.433 mm
- Cup Width: 0.6563 in 16.670 mm
- Bearing Width: 0.8438 in 21.433 mm
$10.00
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
$18.00
Specification:
Product Information
CONDITION:NEW
AVAILABILITY:IN STOCK
WEIGHT:1.2600 KGS
Technical Data
INSIDE DIAMETER (INCH): 2.3/4 INCH
OUTSIDE DIAMETER (INCH): 4.5/8 INCH
WIDTH (INCH): 1.3/16 INCH
CAGE TYPE: STEEL
SEALS OR SHIELDS: OPEN TYPE
DYNAMIC LOAD RATING (KN): 138
STATIC LOAD RATING (KN): 197
$10.00
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
$10.00
Specifications:
- Type: Taper Roller Wheel Bearing
- Size: 40mm x 80mm x 23mm
- Inner Diameter: 40mm
- Outer Diameter: 80mm
- Width: 23mm
- Quantity: One Bearing (cone+cup)
- Basic load ratings Cr: 74,800 N
- Basic load ratings Cor: 86,500 N
- Limiting Speed:
- Grease Lubrication: 4,800 RPM
- Oil Lubrication: 6,300 RPM
$10.00
Specification:
Dimensions
Bore diameter: 50 mm
Outside diameter: 80 mm
Width, total: 20 mm
Width, inner ring: 20 mm
Width, outer ring: 15.5 mm
Contact angle: 15.75 °
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
$10.00
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
$18.00
Specification:
Dimensions
Bore diameter 71.438 mm
Outside diameter 117.475 mm
Width, total 30.162 mm
Width, inner ring 30.162 mm
Width, outer ring 23.812 mm
Contact angle 16.2 °
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
$10.00
- Inside Ø (mm): 25.4
- Outside Ø (mm): 64.292
- Width (mm): 21.432
- Width Inner Ring (mm): 21.432
- Width Outer Ring (mm): 16.67
- max. Operating Temperature: +150°C
- min. Operating Temperature: -40°C
$10.00
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
$15.00
Specification:
Dimensions
d – Bore: 1 1/2in 38.1mm
D – Cup Outer Diameter: 3in 76.2mm
B – Cone Width: 1.0100in 25.654mm
C – Cup Width: 0.7500in 19.050mm
T – Bearing Width: 0.9375in 23.813mm
MATERIAL: Steel
OUTSIDE DIA.: 76.2 mm
RELUBRICATION FEATURE: Without
INSIDE DIA.: 38.1 mm
INCH/METRIC: Metric
O.D: 76.2 mm
BEARING STYLE: Complete Bearing
I.D.: 38.1 mm
BEARING PART: Complete Bearing
ROWS OF BALLS: Single
BEARING TYPE: Radial
WEIGHT: 1.162 LB
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