A PHP Error was encountered

Severity: Warning

Message: fopen(/tmp/ci_sessionvfhljbnhjlgc3ieaqtn910df396njbnm): Failed to open stream: No space left on device

Filename: drivers/Session_files_driver.php

Line Number: 176

Backtrace:

File: /www/buyonsell.com/httpdocs/application/core/MY_Controller.php
Line: 9
Function: __construct

File: /www/buyonsell.com/httpdocs/application/controllers/Index.php
Line: 22
Function: __construct

File: /www/buyonsell.com/httpdocs/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: session_start(): Failed to read session data: user (path: /tmp)

Filename: Session/Session.php

Line Number: 143

Backtrace:

File: /www/buyonsell.com/httpdocs/application/core/MY_Controller.php
Line: 9
Function: __construct

File: /www/buyonsell.com/httpdocs/application/controllers/Index.php
Line: 22
Function: __construct

File: /www/buyonsell.com/httpdocs/index.php
Line: 315
Function: require_once

WOLFRASYN ULAF
Logo

Buyonsell is one of the leading lubricant and engine oil suppliers in Turkey with its expertise, experience and vast knowledge since the 2000s.

Contact Information

Social Media

wolfrasyn ulaf

WOLFRASYN ULAF is a graphite-containing high-temperature paste for thin-film lubrication of rolling and plain bearings. It has a chemical composition of polyalkylene glycol oil and an inorganic solid lubricant (graphite). The synthetic base oil evaporates at temperatures above 200 °C. The solid lubricant residue is effective up to 400 °C as a dry lubricant.

  • WOLFRASYN ULAF has proven effective as a lubricant for kiln cart bearings in the ceramic industry and for feeder bearings subject to high temperatures in the glass industry. Other possible applications: as a bearing lubricant for roller tables in steel plants, for conveyor and transport chains in high-temperature applications and as a lubricant for plain bearings operating at high temperatures
  • For the thin-film lubrication of low-speed rolling and plain bearings
  • For lubricant applications up to 400 °C
  • Also suitable for low temperatures
  • High load-carrying capacity
Characteristics  WOLFRASYN ULAF
Article number  003001
Colour space black
Service temperature, lower limit -30 °C
Service temperature, upper limit 400 °C
Density, Klüber method: PN 024, 20°C approx. 1.3 g/cm³
Worked penetration, DIN ISO 2137 / ASTM D217, 25°C, lower limit 290 0.1 mm
Worked penetration, DIN ISO 2137 / ASTM D217, 25°C, upper limit 320 0.1 mm
Flow pressure, DIN 51805-2, -30°C ≤ 1400 mbar
Four-ball tester, welding load, DIN 51350-4 ≥ 3600 N
Minimum shelf life from the date of manufacture - in a dry, frost-free place and in the unopened original container, approx. 36 months