SKU: 6911LLB/5K-NTN
NTN 6911LLB/5K Non-Contact Deep Groove Ball Bearing with Low Friction Seals 55x80x13mm
NTN 6911LLB/5K Non-Contact Deep Groove Ball Bearing with Low Friction Seals 55x80x13mm
Regular price
$97.30
ex VAT
Regular price
Sale price
$97.30
ex VAT
Equivalent to: 6911LLBCM 61911LLBCM 6911LLB 61911LLB 69112NKE 6911VV 69112RSL 69112RZ
In stock
Price Break
3+
$45.95
5+
$43.37
10+
$42.85
25+
$42.34
49+
$41.82
74+
$41.30
99+
$38.72
199+
$38.21
249+
$37.69
499+
$37.17
999+
$36.14
Description
Description
Non Contact Rubber Sealed Deep Groove Ball Bearings: One of the most commonly used bearings, these types are manufactured with rubber seals inserted into the outer raceway and in contact with the inner race providing protection against the ingress of moisture, dust and other foreign matter and serve to retain the pre-filled grease in the bearing. Seals can be easily removed for applications that only require 1 seal. |
Note: These bearings are supplied pre-filled with grease, "/5k" refers to the grease: Multemp SRL (-40 deg C to +150 deg C)
Equivalent: 6911LLBCM 61911LLBCM 6911LLB 61911LLB 69112NKE 6911VV 69112RSL 69112RZ
- Brand / Quality:
- NTN - High Quality
- Inside Diameter:
- 55mm
- Outside Diameter:
- 80mm
- Width:
- 13mm
- Seals / Shields:
- Low Friction
- Clearance:
- * Standard
Technical
Technical
| --- | Bearing dimensions |
|---|---|
| d | 55mm |
| D | 80mm |
| B | 13mm |
| r<sub>s</sub> min | 1mm |
| --- | Loads angles and speeds |
| C<sub>r</sub> | 17.7 kN |
| C<sub>or</sub> | 13.3 kN |
| C<sub>u</sub> | 0.915 kN |
| f<sub>0</sub> | 16.2 kN |
| Grease | 8200 rpm |
| Oil | 9600 rpm |
| --- | Fitting Dimensions |
| d<sub>a</sub> Min. | 60mm |
| d<sub>a</sub> Max. | 61.5mm |
| D<sub>a</sub> Max. | 75mm |
| r<sub>as</sub> Max. | 1mm |
| Weight | 0.18 kg |
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