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R16238222Y BALL RUNNER BLOCK CARBON STEEL KWD-020-SLS-C2-P-1
BALL RUNNER BLOCK CARBON STEEL KWD-020-SLS-C2-P-1
Overview
The ball runner block is highly precise and characterized by the following product features:
Key Specifications
- Size 20
- Format SLS: Width = slimline, length = long, height = standard
- Runner block body made of unalloyed steel CS
- Preload class C2: Medium preload
- Accuracy class P: Precision
- With ball chain
- With initial lubrication and preservation
- Roller bearing grease Dynalub 510
- Without attachment element, left (front reference edge)
- Without attachment element, right (front reference edge)
- Straight lube connection loosely attached.
- Runner block body in standard version
- Overall length of the runner block = 91.0 mm
- Interchangeability: The runner block and the guide rails can be combined with each other with every accuracy.
Key Features
- Area of application: For restricted space in the transverse direction
- For very high loads
- The same high load ratings in all four main directions of loading
- Long-term lubrication is possible over several years
- Limitless interchangeability as all ball guide rail systems can be combined at will with all ball runner block versions within each accuracy class.
- High torque load capacity
- Optimized entry-zone geometry and high number of balls minimize variation in elastic deflection
- Attachments on the ball runner block can be mounted from above
- Integrated all-round sealing
- Minimum quantity lubrication system with integrated reservoir for oil lubrication
- End-face fastening thread for all attachments
- Can be used on all SNS/SNO ball guide rails
- Excellent dynamic characteristics
- Different preload classes
- Ball chain for low noise level and best travel behavior
Technical Specifications
| Product Type | Ball rail system |
| Nominal Size (mm) | 20 |
| Format / Mounting Style | SLS - slimline, long, standard height |
| Product Model | High-precision ball runner block |
| Material | Carbon steel |
| Preload Class | C2 - Medium preload |
| Accuracy Class | P - Precise |
| Seal Type | DS - Double-lip seal |
| Ball Chain | With ball chain |
| Lubrication | Pre-lubricated, preserved |
| Self-Alignment | Without self-alignment |
| Runner Block Width (mm) | 44.0 |
| Runner Block Length (mm) | 91.0 |
| Runner Block Height (mm) | 25.35 |
| Runner Block Height with Guide Rail (mm) | 30.0 |
| Max Acceleration amax (m/s²) | 500.0 |
| Note: Max Acceleration | If Fcomb◡> 2.8 • Fpr : amax = 50 m/s2 |
| Max Linear Speed vmax (m/s) | 5.0 |
| Note: Seal | No preferred variants/combinations (partially longer delivery times) |
| Permissible Ambient Temperature | 0 °C ... +80 °C |
| Note: Ambient Temperature | 100 °C admissible for short time. For operation at negative temperatures, please consult us. |
| Friction Coefficient μ | 0.002 ... 0.003 |
| Note: Friction Coefficient | Without friction of seal |
| Weight (kg) | 0.45 |
| Dynamic load capacity C50 (N) | 35500.0 |
| Note: dynamic load capacity C50 | Dynamic load capacities and load moments are based on a 50,000 m travel according to DIN ISO 14728-1. |
| Dynamic load capacity C100 (N) | 28200.0 |
| Note: dynamic load capacity C100 | Dynamic load capacities and load moments are based on a 100,000 m travel according to DIN ISO 14728-1. |
| Static load capacity C0 (N) | 38800.0 |
| Dynamic torsional moment load capacity Mt50 (Nm) | 450.0 |
| Note: Dynamic torsional moment load capacity Mt50 | Dynamic load capacities and load moments are based on a 50,000 m travel according to DIN ISO 14728-1. |
| Dynamic torsional moment load capacity Mt100 (Nm) | 360.0 |
| Note: Dynamic torsional moment load capacity Mt100 | Dynamic load capacities and load moments are based on a 100,000 m travel according to DIN ISO 14728-1. |
| Static torsional moment load capacity Mt0 (Nm) | 500 |
| Dynamic longitudinal moment load capacity ML50 (Nm) | 420.0 |
| Note: Dynamic longitudinal moment load capacity ML50 | Dynamic load capacities and load moments are based on a 50,000 m travel according to DIN ISO 14728-1. |
| Dynamic longitudinal moment load capacity ML100 (Nm) | 330.0 |
| Note: Dynamic longitudinal moment load capacity ML100 | Dynamic load capacities and load moments are based on a 100,000 m travel according to DIN ISO 14728-1. |
| Static longitudinal moment load capacity ML0 (Nm) | 460 |
| Pitch T guide rail (mm) | 60 |
| Dimension A (profiled rail systems) (mm) | 44 |
| Dimension A1 (profiled rail systems) (mm) | 22 |
| Dimension A2 (profiled rail systems) (mm) | 20 |
| Dimension A3 (profiled rail systems) (mm) | 12 |
| Dimension B (profiled rail systems) (mm) | 91 |
| Dimension B tolerance (profiled rail systems) (mm) | +0.5 |
| Dimension B1 (mm) | 65.6 |
| Dimension E1 (mm) | 32 |
| Dimension E2 (profiled rail systems) (mm) | 50 |
| Dimension E8 (profiled rail systems) (mm) | 32.5 |
| Dimension E9 (profiled rail systems) (mm) | 7.3 |
| Dimension H (mm) | 30.0 |
| Dimension H1 (profiled rail systems) (mm) | 25.35 |
| Dimension H2 with cover strip (profiled rail systems) (mm) | 20.75 |
| Dimension H2 without cover strip (profiled rail systems) (mm) | 20.55 |
| Dimension K1 (profiled rail systems) (mm) | 14.8 |
| Dimension K2 (profiled rail systems) (mm) | 14.8 |
| Dimension K3 (profiled rail systems) (mm) | 3.35 |
| Dimension K4 (profiled rail systems) (mm) | 3.35 |
| Dimension N3 (profiled rail systems) (mm) | 7.5 |
| Dimension N6 (profiled rail systems) (mm) | 13.2 |
| Dimension N6 tolerance (profiled rail systems) (mm) | ±0.5 |
| Dimension S2 (profiled rail systems) | M5 |
| Dimension S5 (profiled rail system) (mm) | 6 |
| Dimension S9 | M3x5 mm |
| Dimension S9 thread diameter (profiled rail systems) | M3 |
| Dimension S9 lead (mm) | 5 |
| Dimension T1 min (mm) | 13 |
| Dimension V1 (mm) | 6 |
Shipping Time
Processing time:For most orders, the processing time is 1-3 days(WITHIN 48 TO 72 HOURS) When encountering temporary shortage, we will notify you of delayed shipment or refund
When you click shipping cart, you will put in your country, state and zip which will give you up to some options depending on weight and size with your cost. If there is no shipping option,Please contact us to get a freight quote.
If you need more information about this before you order, please email us: [email protected]
Delivery time
We will choose the appropriate mode of transportation according to the freight, Standard Express:DHL/UPS/FEDEX About 6-9 working days ,EMS about 10-15 days, EUB/PostNL about 15-25days
Secure, Discreet Payment
Your debit or credit card or PayPal statement will display a charge to LEBOX
Why am I asked to pay the difference in shipping fees?
1: You chose 'FOB CHINA' without paying the shipping fee.
2: Due to the large number of products, the shipping cost for some products is only the standard shipping cost, and the actual shipping cost needs to be calculated based on the weight and quantity of the order.
Most orders will not be required to pay the difference in shipping fees.
Once you are notified to pay the shipping fee difference, please follow the prompts to make the payment as soon as possible, otherwise your order will be cancelled.
Returns Policy
For non customized products, You may return new, unused item(s) within 14 days of delivery for a full refund. If the return is based on our error (we sent incorrect or defective items), we will pay for the return shipping. Otherwise, you will be responsible for return shipping cost or other fee.Once the delivery date is exceeded by 14 days, no unreasonable returns or exchanges will be accepted.
Once your items are received in our warehouse and checked in properly, you will receive a refund either back to your PayPal account or to your credit card. Please allow 2-3 business days once we have received your return.
Cancel Policy
If you need cancel the unshipped order, please contact us to confirm if the shipment has been made.
If the order is not processed, you can cancel your order, but you will need to bear the transaction fees incurred by PayPal(4.4%+0.49) or other payment methods.
If your order is processed, cancel will not be supported(Excluding quality issues).
If the part out of stock, you can cancel your order at any time.
You'll find product data sheet at DESCRIPTION.
If this information is not sufficient to answer your question, please contact us by email or phone.
Yes, If you are interested in ordering a large volume or bulk order we can give you special pricing.
Due to the large number of articles, the individual photo of each article cannot be made available. You just need verify the part number and size for your order. We ensure that we ship the correct part.
This depends on the weight and size of your order. We will choose the appropriate mode of transportation according to the freight, Standard Express:DHL/UPS/FEDEX About 5-8days ,EMS about 10-15 days, EUB/PostNL about 15-25days
For most orders, the processing time is 1-3 days.When encountering temporary shortage, we will notify you of delayed shipment or refund same day.
Tracking information about the progress of your order is available and sent to you by e-mail as soon as your parcel has been dispatched.You can also contact our customer service department by email.
You can make your purchases on oibearing.com using the following payment methods:
Credit card (Carte Bleue, Visa or Mastercard)
PayPal
Bank transfer.
Due to the large number of products, If you do not see the part number you need on our website, please send us a quote request for it.
You can contact us to return unsuitable products to us if they have not been assembled or used.
If you need cancel the unshipped order, please contact us to confirm if the shipment has been made.
If the order is not processed, you can cancel your order, but you will need to bear the transaction fees incurred by PayPal or other payment methods.
If your order is processed, cancel will not be supported(Excluding quality issues).
If the part out of stock, you can cancel your order at any time.
