| JNS |
NTN |
IKO |
INA |
| NK 16/16 |
NK 16/16R |
TAF 162416 |
NK 16/16 |
|
| INNERRING |
WIITH
INNERRING |
INNERRING |
WIITH
INNERRING |
INNERRING |
WIITH
INNERRING |
INNERRING |
WIITH
INNERRING |
| IR121616 |
NKI 12/16 |
IR12X16X16 |
NK 16/16R + IR121616 |
LRT121616 |
TAFI 122416 |
IR12X16X16 |
NKI 12/16 |
|
| NK16/16 MACHINED RING NEEDLE ROLLER BEARINGS WITHOUT INNER RING RNA49,RNA59,RNA69,NK TYPE |
| |
|
| |
| Dimensions(mm) |
| Fw |
D |
C |
1)
γs min |
|
|
|
|
|
| 16 |
24 |
16 |
0.3 |
|
|
|
|
|
Standard
mounting
dimensions
Da
max
mm |
Basic
dynamic
load
rating
Cr
N |
Basic
static
load
rating
CorN |
Limiting
speed
2)
rpm |
Designation |
Weight
g |
| RNA 49 |
RNA 59 |
RNA 69 |
NK |
| 22 |
12 300 |
15 100 |
23 000 |
---- |
---- |
---- |
NK 16/16 |
23 |
1) Smallest permissible chamfer dimension.
2) Suitable for oil lubrication. In case of grease lubrication, up to 60% of this value.
NK type of 10mm or less inscribed circle diameter (FW) is without oil hols.
Oil hole on these small sizes is also available on request. |
|
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