1207K
Tier-one manufacturer — brand supplied may vary ✓ Bore checked against the ISO tableRegular price
$25.39 USD
Regular price
Sale price
$25.39 USD
Unit price
per
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Bore35 mm
1.378 in
Outside dia.72 mm
2.8346 in
Width17 mm
0.6693 in
TypeSelf-aligning ball bearing
SealingOpen
ClearanceNormal
Ships from US partner stock — flat-rate shipping, calculated by weight at checkout
Image is for illustration purposes only.
What 1207K means
| Code | Position | Meaning |
|---|---|---|
1 |
Type | Self-aligning ball bearing |
2 |
Diameter series | Diameter series 2 (light) |
07 |
Bore | Bore code 07 × 5 = 35 mm |
K |
Bore type | Tapered bore, taper 1:12 (mounts on an adapter or withdrawal sleeve) |
Read from the ISO / ABMA numbering rules and the makers' published suffix conventions. Decode any other number with the bearing number decoder.
1207K specifications
| Specification | Metric | Inch | Basis |
|---|---|---|---|
| Bore (d) | 35 mm | 1.378 in | ISO table for this designation, confirmed by supplier data |
| Outside diameter (D) | 72 mm | 2.8346 in | Supplier catalogue listing |
| Width (B) | 17 mm | 0.6693 in | Supplier catalogue listing |
| Bearing type | Self-aligning ball bearing | Stated by the designation | |
| Seals / shields | Open (no seals or shields) | Stated by the designation | |
| Internal clearance | Normal (CN): no clearance code in the designation | Stated by the designation | |
| Bore | Tapered bore (1:12) | Stated by the designation | |
| Tolerance class | Normal (ISO P0 / ABEC 1): no tolerance-class code | Stated by the designation | |
| Material | Steel | Supplier catalogue listing | |
1207K is a self-aligning ball bearing, 35 mm bore × 72 mm OD × 17 mm wide (1.378 × 2.8346 × 0.6693 in). It has a tapered bore (1:12).
This self-aligning ball bearing features a double row design with a tapered bore (1:12 taper) for mounting on tapered shafts or adapter sleeves. The 35mm bore diameter and Series 12 construction provide reliable performance in applications requiring internal misalignment compensation.
1207 K 1200 Series Self-Aligning Ball Bearing
Measurement Type
Metric
Inner Diameter (ID)
35 mm
Outside Diameter (OD)
72 mm
Width
17 mm
Sealing
Open
Precision Class
ISO P0
Ball Material
Steel
Series
12
Bearing Type
Self-aligning ball bearing
Other Features
Double Row | Self Aligning Ball Bearing | 1:12 Tapered Bore
Component
Assembly
Weight (kg)
0.312
Basic Number
1207
UNSPSC
31171532
