Detailed description
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B7005C HQ1 P4 Ceramic Ball Bearings (25x47x12mm) Angular contact bearing TMP High Speed Germany Bearing replace |
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| A . Ceramic Ball Bearings Parameters | |||||||||
| Brand- | TMP | ||||||||
| Structure- | Ceramic Ball/Angular Contact ball | ||||||||
| Model number- | B7005C HQ1 | ||||||||
| Inner ring(mm)- | 25 | ||||||||
| Outer ring(mm)- | 47 | ||||||||
| Width(mm)- | 12 | ||||||||
| Weight(Kg)- | 0.093 | ||||||||
| Materials- | Chrome steel/GCR15 | ||||||||
| Precision grade- | P4/P2 | ||||||||
| Lubrication type- | Grease lubrication | ||||||||
| Contact Angle- | C=15°;AC=25° | ||||||||
| Material(Ball)- | SN24:Ceramic ball(Si3N4) | ||||||||
| Number of Row- | Single rows | ||||||||
| Material(Cage)- | TYN-PA;TR-PF | ||||||||
| Combination- | SU:Universal combination (single row) DU:Universal combination (double rows) DB: Back-to-back combination DF: Face-to-face combination DT: Parallel combination DBD.DFD.DTD: Three rows DBB.DFF.DBT.DFT.DTT: Four rows |
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| B . B7005C HQ1 Ceramic Ball Bearings Specification Sheet | |||||||||
| Model Number | Dimensions | α=15° | α=25° | Material (Cage ) |
Weight (kg) Approx |
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| Limiting speed | Limiting speed | ||||||||
| d | D | B | Basic load rating |
Lubrication | Basic load rating |
Lubrication | |||
| Cr Cor | Grease Oil | Cr Cor | Grease Oil | ||||||
| B7005C HQ1 | 25 | 47 | 12 | 7.4 3.8 | 44000 66000 | - | - | PF | 0.093 |












