SKU: BK4020-MB
Major Brand BK4020 Drawn Cup Type Needle Roller Bearing with One Closed End 40x47x20mm
Major Brand BK4020 Drawn Cup Type Needle Roller Bearing with One Closed End 40x47x20mm
Regular price
$17.41
ex VAT
Regular price
Sale price
$17.41
ex VAT
In stock
Price Break
10+
$15.49
19+
$14.62
29+
$14.45
39+
$14.28
49+
$14.10
74+
$13.93
99+
$13.06
199+
$12.88
249+
$12.71
499+
$12.54
999+
$12.19
Description
Description
|
BK Type Drawn Cup Needle Roller Bearings: As the name suggests are needle roller bearings with a deep drawn thin-walled outer ring with one open end. They are characterised by low sectional height and high load carrying ability. They are ideal where a very compact and economical bearing arrangement is required. The RS series are fitted with a nitrile rubber seal. Benefits: Compact low cross section design, high load bearing, low cost and economical, available in sealed and unsealed options. Requires only a bored housing for deployment, the simplest of housing designs. |
- Brand / Quality:
- Major Brand - High Quality
- Inside Diameter:
- 40mm
- Outside Diameter:
- 47mm
- Width:
- 20mm
Technical
Technical
| Fw | 40mm |
|---|---|
| D | 47mm |
| C | 20mm |
| Dynamic load | 24200 N |
| Static load | 53000 N |
| Fatigue load limit Pu | 6400 N |
| Speed in grease | 5000 rpm |
| Speed in oil | 7000 rpm |
| C1 | 17.3mm |
| r1r2 min | 0.8mm |
| Da max | 42mm |
| ra max | 0.8mm |
| Inner ring | IR35x40x20.5 |
| Seal | G/SD40x47x4 |
| Weight | 62 g |
Reviews
Reviews
