Timken Industrial Seal Catalog

20
• Meets NEMA MG 1-2003 • Bronze or 316
• Meets IEEE 841-2001 test standards stainless steel
• Conforms to API 610 construction
• No arbor press required for • Filled PTFE
installation
unitizing ring
• No internal metal-to-metal contact • Fluoroelastomer
• Small O.D. of flange does not
interfere with equipment
• Meets NEMA MG 1-2003 • Bronze or 316
• Meets IEEE 841-2001 test standards stainless steel
• Conforms to API 610 construction
• No arbor press required for • Filled PTFE
installation
unitizing ring
• No internal metal-to-metal contact • Fluoroelastomer
• Fits in c/s as small as 0.188" O-rings standard
(4.76mm)
• Short flange width does not
interfere with equipment
• Meets NEMA MG 1-2003 • Bronze or 316
• Meets IEEE 841-2001 test standards stainless steel
• No arbor press required for construction
installation
• Filled PTFE
• No internal metal-to-metal contact unitizing ring
• Flangeless design fits in spaces • Fluoroelastomer
as narrow as 0.375" (9.53mm) O-rings standard
• Meets NEMA MG 1-2003 • Bronze or 316
• Meets IEEE 841-2001 test standards stainless steel con-
• Conforms to API 610 struction
• No arbor press required for • Filled PTFE unitiz-
installation
ing ring
• No internal metal-to-metal contact • Fluoroelastomer
• Does not extend past face of O-rings standard
housing
• Meets NEMA MG 1-2003 • Bronze or 316
• Meets IEEE 841-2001 test standards stainless steel
• Conforms to API 610 construction
• No arbor press required for • Filled PTFE
installation
unitizing ring
• No internal metal-to-metal contact • Fluoroelastomer
• Standard and custom design for O-rings standard
split pillow blocks
• Meets NEMA MG 1-2003 • Bronze or 316
• Surpasses IEEE 841-2001 test stainless steel
standards
construction
• Conforms to API 610 • Filled PTFE
• No arbor press required for unitizing ring
installation
• Fluoroelastomer
• No internal metal-to-metal contact O-rings standard
• Custom designed for individual
step shaft applications
• Meets NEMA MG 1-2003 • Bronze or 316
• Surpasses IEEE 841-2001 test stainless steel
standards
construction
• Conforms to API 610 • Filled PTFE
• No arbor press required for unitizing ring
installation
• Fluoroelastomer
• No internal metal-to-metal contact O-rings standard
• Fits in c/s as small as 0.188 in.
(4.76mm)
• Vertical design for top
applications only
Product Information Bearing Isolators
Metallic Shaft Surface Axial Misalign.
Isolator Features Materials Temperature Diameter Speed Motion & Runout Pressure
Model Number in. (mm) in. (mm) in. @ f/m
(mm@m/s)
Standard,
Small Flanged
Small Cross
Section,
Short Flange
Flangeless
Narrow Width
Flangeless
Split Pillow
Block
Step Shaft
Vertical, Small
Cross Section
-30°F (-34°C) to 0.875 to 12,000 f/m ±0.025 ±0.020 Ambient
400°F (204°C) 10.500 (60.9 m/s) (0.64) (0.51)
(22.2 to
266.7)
-30°F (-34°C) to 0.875 to 12,000 f/m ±0.015 ±0.010 Ambient
400°F (204°C) 5.500 (60.9 m/s) (0.38) (0.25)
(22.2 to
139.7)
-30°F (-34°C) to 0.875 to 12,000 f/m ±0.015 ±0.010 Ambient
400°F (204°C) 5.500 (60.9 m/s) (0.38) (0.25)
(22.2 to
139.7)
-30°F (-34°C) to 0.875 to 12,000 f/m ±0.025 ±0.020 Ambient
400°F (204°C) 10.500 (60.9 m/s) (0.64) (0.51)
(22.2 to
266.7)
-30°F (-34°C) to 0.875 to 12,000 f/m ±0.025 ±0.020 Ambient
400°F (204°C) 10.500 (60.9 m/s) (0.64) (0.51)
(22.2 to
266.7)
-30°F (-34°C) to 0.875 to 12,000 f/m ±0.025 ±0.020 Ambient
400°F (204°C) 10.500 (60.9 m/s) (0.64) (0.51)
(22.2 to
266.7)
-30°F (-34°C) to 0.875 to 12,000 f/m ±0.025 ±0.020 Ambient
400°F (204°C) 10.500 (60.9 m/s) (0.64) (0.51)
(22.2 to
266.7)