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AST 21310MBK spherical roller bearings
Offer High Quality 244.5 mm Da min. Brand AST 21310MBK spherical roller bearings .Contact Us Online 1.1 mm r2 min. to NTN de Mexico, S.A. Get Best Quote.
- AST
21310MBK
- 244.5 mm
- Steel/PTFE fabric
- 1.1 mm
- 300 N/mm²
- 1 mm
- 500 N/mm²
- 130 mm
- Triple-lip seals
-
NTN de Mexico, S.A.2020-07-10 09:46:19
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AST 21310MBK spherical roller bearings Technical information
Da min.: | 244.5 mm | Design (sliding contact surface combination): | Steel/PTFE fabric | r2 min.: | 1.1 mm |
Specific dynamic load factor K: | 300 N/mm² | ra max.: | 1 mm | Specific static load factor K0: | 500 N/mm² |
B: | 130 mm | Sealing solution: | Triple-lip seals | Lubricant: | Maintenance free &nd |
r1 min.: | 1.1 mm |
AST 21310MBK spherical roller bearings Cross reference
AST 21310MBK bearing Size Chart (mm/inches) | |
---|---|
Bearing number | 031BC07A2 |
Dimensione (mm) | 30.6x72x19 |
Marchio | NACHI |
Diametro del foro (mm) | 30,6 |
Diametro esterno (mm) | 72 |
Larghezza (mm) | 19 |
d | 30,6 mm |
D | 72 mm |
B | 19 mm |
C | 19 mm |
AST 21310MBK spherical roller bearings Cad Models
Contact Us

- NTN de Mexico, S.A.
- AddressCircuito Progreso No.155, Parque Industrial de Logistica Automotoriz (PILA)
- Phone(Working Time)52-35-3145-1594
- Fax
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