VKEFOT DC 19x32x7 mm NBR Double-Lip Spring-Loaded Metal-Cased Oil Seal
Model / SKU: VKEFOT-DC-19-32-7
VKEFOT DC 19x32x7 mm NBR double-lip spring-loaded metal-cased oil seal, factory direct from Xingtai, China. It has oil and wear-resistant properties for rotary shaft sealing in general machinery. Send RFQ with quantity and destination for quotation.
Tags: VKEFOT DC oil seal, 19x32x7 oil seal, NBR double lip oil seal, spring loaded metal cased seal, mechanical rotary shaft seal
Product photos
Key specs: Inner diameter mm: 19 | Outer diameter mm: 32 | Height mm: 7 | Material: NBR | Size: 19×32×7 mm | Type: DC Double-Lip Spring-Loaded Metal-Cased Oil Seal
- Inner diameter mm: 19
- Outer diameter mm: 32
- Height mm: 7
- Material: NBR
- Size: 19×32×7 mm
- Type: DC Double-Lip Spring-Loaded Metal-Cased Oil Seal
Technical summary
Product specifications. Refer to the approved drawing for dimensional tolerances and installation requirements.
| Spec | Value |
|---|---|
| Size | 19×32×7 mm |
| Type | DC Double-Lip Spring-Loaded Metal-Cased Oil Seal |
| Material | NBR |
Pricing: request a quote (B2B / wholesale).
MOQ / commerce notes: MOQ: 100–5000 pcs | Lead Time:7–15 working days
Product details
VKEFOT DC 19x32x7 mm double-lip spring-loaded metal-cased oil seal made of NBR material, manufactured in Xingtai, China.
This DC style oil seal adopts spring-loaded double lip structure. The main sealing lip retains lubricant inside the housing, while the secondary lip blocks dust and debris from entering the shaft assembly. It delivers reliable sealing performance for rotary shaft operation.
Key Features
- Spring loaded double lip structure to maintain stable lip contact pressure
- NBR material provides good oil resistance and wear resistance
- Integrated metal case for stable press-fit installation
- Compact dimension suitable for small shaft assemblies
Material & Working Condition
Base material is NBR. Confirm compatibility with your lubricant and operating temperature in your RFQ.
Typical Applications
Suitable for rotary shaft sealing of general machinery and mechanical equipment. This is an aftermarket replacement seal. Verify shaft diameter and housing bore dimension before purchase.
Installation Guide
- Clean shaft and housing thoroughly, remove old seal residue, burrs and debris.
- Lightly lubricate the sealing lip with compatible lubricant before installation.
- Use matching installation sleeve, apply even perpendicular force only on the outer shell, avoid hitting the rubber lip.
- Keep the seal level during pressing; scratches on the sealing lip will lead to early leakage.
- After installation, manually rotate the shaft to check smooth movement before equipment startup.
Packaging & Shipment
- Standard packing：neutral plastic bags + export cartons, packing quantity adjustable as requested.
Samples are available for standard stocked sizes; sample freight cost confirmed during RFQ.
VKEFOT is a professional manufacturer of rotary shaft oil seals and custom rubber sealing components in Xingtai, China. Our products are exported to Europe, North America, Middle East and Southeast Asia. Send RFQ including seal size, quantity, destination country and working medium for formal quotation.
Need help specifying a seal?
Use these checks to prepare your enquiry. Final suitability depends on the specific design and operating conditions.
Check dimensions and design
Provide the shaft diameter, housing bore and seal width in mm. Include the part marking, lip profile or a dimensioned drawing if available.
Describe operating conditions
Share the fluid or medium, operating temperature, pressure and shaft speed. Confirm the material grade against the application.
Verify a replacement
Provide the original part number and photos. Similar dimensions alone do not confirm interchangeability; compare the design and material.
FAQ
What is VKEFOT DC 19x32x7 oil seal used for?
This DC double-lip spring-loaded metal-cased oil seal is used for rotary shaft sealing, retaining lubricant and blocking dust for general mechanical equipment.
What material is the DC 19x32x7 oil seal?
This oil seal is made of NBR rubber. Check compatibility with your lubricant and operating temperature before ordering.
How to install VKEFOT DC double lip oil seal correctly?
Clean shaft and housing, lubricate sealing lip, use installation sleeve, apply even force only on outer shell, avoid tilting or striking rubber lip. Rotate shaft manually after assembly.
What is MOQ and lead time for VKEFOT DC 19x32x7 oil seal?
MOQ:100–5000 pcs, lead time:7–15 working days. Final quantity and delivery time confirmed on formal quotation.
What information should I provide for RFQ to VKEFOT?
Please provide seal dimension, quantity, destination country and working medium for accurate quotation.