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12 mm x 21 mm x 5 mm NMB L-2112SS deep groove ball bearings
Enjoy High Margins on BEARINGS IMPORTED AND EXPORTED CO.,LTD. Competitive 12 mm x 21 mm x 5 mm 12x21x5 Bearing Pricing.Great 0,21 kN Basic dynamic load rating (C) Wholesale Products at Low Costs.
- NMB
L-2112SS
- 12 mm x 21 mm x 5 mm
- 0,21 kN
- 6,35
- 0,08 mm
- 0,094 kN
- 3,175 mm
- 7,3 mm
- 9,525 mm
-
BEARINGS IMPORTED AND EXPORTED CO.,LTD.2020-07-10 09:46:19
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12 mm x 21 mm x 5 mm NMB L-2112SS deep groove ball bearings Technical information
Size (mm): | 12 mm x 21 mm x 5 mm | Basic dynamic load rating (C): | 0,21 kN | Bore Diameter (mm): | 6,35 |
ra max.: | 0,08 mm | Basic static load rating (C0): | 0,094 kN | C: | 3,175 mm |
da max: | 7,3 mm | D: | 9,525 mm | (Grease) Lubrication Speed: | 43000 r/min |
da min.: | 7,1 mm |
12 mm x 21 mm x 5 mm NMB L-2112SS deep groove ball bearings Cross reference
NMB L-2112SS bearing Size Chart (mm/inches) | |
---|---|
Bearing number | B71921-E-T-P4S |
Dimensione (mm) | 105x145x20 |
Marchio | FAG |
Diametro del foro (mm) | 105 |
Diametro esterno (mm) | 145 |
Larghezza (mm) | 20 |
d | 105 mm |
D | 145 mm |
B | 20 mm |
a | 39 mm |
Da | 138 mm / Tolerance: H12 |
da | 112 mm / Tolerance: h12 |
r1 min | 1,1 mm |
ra max | 0,6 mm |
ra1 max | 0,6 mm |
rmin | 1,1 mm |
α | 25 ° / Angle |
m | 0,8 kg / Weight |
Cr | 57000 N / Dynamic load rating (radial) |
C0r | 42500 N / Static load rating (radial) |
nG Fett | 8000 1/min / Limiting speed for grease lubrication |
nG Ol | 13000 1/min / Limiting speed for minimal quantity oil lubrication |
12 mm x 21 mm x 5 mm NMB L-2112SS deep groove ball bearings Cad Models
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- BEARINGS IMPORTED AND EXPORTED CO.,LTD.
- AddressWong wan rob klang, Nong Hoi, Amphur Muang
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