3231290KA1
Tier-one manufacturer — brand supplied may vary ✓ Bore checked against the ISO tableRegular price
$85.63 USD
Regular price
Sale price
$85.63 USD
Unit price
per
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Bore60 mm
2.3622 in
Outside dia.130 mm
5.1181 in
Width48.5 mm
1.9094 in
TypeTapered roller bearing (metric, ISO 355)
SealingOpen
Ships from US partner stock — flat-rate shipping, calculated by weight at checkout
Image is for illustration purposes only.
3231290KA1 specifications
| Specification | Metric | Inch | Basis |
|---|---|---|---|
| Bore (d) | 60 mm | 2.3622 in | ISO table for this designation, confirmed by supplier data |
| Outside diameter (D) | 130 mm | 5.1181 in | Supplier catalogue listing |
| Width (B) | 48.5 mm | 1.9094 in | Supplier catalogue listing |
| Bearing type | Tapered roller bearing (metric, ISO 355) | Stated by the designation | |
| Seals / shields | Open | Supplier catalogue listing | |
| Bore | Tapered bore (1:12) | Stated by the designation | |
| Configuration | Matched bearing assembly (90-series assembly suffix) | Stated by the designation | |
3231290KA1 is a tapered roller bearing (metric, ISO 355), 60 mm bore × 130 mm OD × 48.5 mm wide (2.3622 × 5.1181 × 1.9094 in). It has a tapered bore (1:12).
This is a metric tapered roller bearing assembly with a 60 mm tapered bore (1:12 taper). The matched assembly configuration ensures optimal internal clearance and preload for immediate installation without adjustment.
Measurement Type
Metric
Inner Diameter (ID)
60 mm
Outside Diameter (OD)
130 mm
Width
48.5 mm
Sealing
Open
Precision Class
ISO P0
Arrangement
Matched bearing assembly
Series
323
Bearing Type
Tapered roller bearing
Other Features
Single Row | Tapered Roller Bearing
Component
Assembly
Assembly Components
X32312 (1) | Y32312 (1)
Assembly Number
90KA1
Number of Tapered Rows
1
Weight (kg)
2.89
Basic Number
32312
UNSPSC
31171516
