Ceramic Tubes (Catalog A58)

Ceramic Tubes

A58

Phone: 908-788-5550

www.sisweb.com

Round Solid

Ceramic Rods

Tolerances on all diameters are ±0.005"

Custom Lengths Available

T

he following alumina ceramic tube type insulators are available in six inch

lengths. The tubes are constructed of a pure 99% alumina ceramic

that has superior gas and vacuum tightness and excellent insulating

properties even at elevated temperatures. They are recommended for use in

mass spectrometers and other vacuum systems as feed thru lines, thermocouple

insulators, and in other applications requiring electrical and thermal insulators. Four

types are available - one hole, two hole, four hole insulator tubes, and solid rods.

Longer lengths are available on most sizes. Call SIS with your requirements.

Part No.

O.D. (in.)

I.D. (in.)

R1195 Part #R1195—Click for details
DISCONTINUED
Unit of Measure: EA
Est. Ship Weight=0.001 lbs

0.020

0.008

R1196 Part #R1196—Click for details
Current Price: $35.75
Unit of Measure: EA
Est. Ship Weight=0.001 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

0.025

0.012

R17 Part #R17—Click for details
Current Price: $33.08
(10 or more: 5% off; 50 or more: 10% off)
Unit of Measure: EA
Est. Ship Weight=0.01 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
•

0.031

0.020

R1198 Part #R1198—Click for details
Current Price: $13.50
Unit of Measure: EA
Est. Ship Weight=0.001 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

0.047

0.016

R44 Part #R44—Click for details
Current Price: $13.50
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=101

0.050

0.020

R16 Part #R16—Click for details
Current Price: $15.24
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=31

0.062

0.031

R1200 Part #R1200—Click for details
Current Price: $19.00
Unit of Measure: EA
Est. Ship Weight=0.001 lbs
Quantity in Stock=2

0.078

0.047

R45 Part #R45—Click for details
Current Price: $17.06
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

0.093

0.040

R1201 Part #R1201—Click for details
Current Price: $32.19
Unit of Measure: EA
Est. Ship Weight=0.001 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

0.094

0.062

R46 Part #R46—Click for details
Current Price: $13.50
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=358

0.100

0.050

R15 Part #R15—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

0.125

0.062

R18 Part #R18—Click for details
Current Price: $73.95
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=14

0.156

0.093

R14 Part #R14—Click for details
Current Price: $13.50
Unit of Measure: EA
Est. Ship Weight=0.01 lbs
Quantity in Stock=7
•

0.188

0.062

R13 Part #R13—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=19

0.188

0.094

R19 Part #R19—Click for details
Current Price: $13.50
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

0.188

0.125

R50 Part #R50—Click for details
Current Price: $13.50
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=12

0.218

0.156

R1206 Part #R1206—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.001 lbs
Quantity in Stock=12

0.219

0.109

R12 Part #R12—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.01 lbs
Quantity in Stock=2
•

0.250

0.062

R11 Part #R11—Click for details
Current Price: $56.94
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=1
•

0.250

0.094

R10 Part #R10—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=6

0.250

0.125

R51 Part #R51—Click for details
Current Price: $17.50
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=107

0.250

0.156

R1209 Part #R1209—Click for details
Current Price: $13.50
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=10

0.250

0.187

Part No.

O.D. (in.)

R1476 Part #R1476—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.001 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

.013

R48 Part #R48—Click for details
Current Price: $37.22
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=24

0.035

R1477 Part #R1477—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=18

.062

R1478 Part #R1478—Click for details
Current Price: $25.00
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=1

.125

R1479 Part #R1479—Click for details
Current Price: $17.00
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=3

.187

R1480 Part #R1480—Click for details
Current Price: $0.00
Unit of Measure: EA
Quantity in Stock=7

.250

• Available in 6 inch lengths only.

Part No.

O.D. (in.)

I.D. (in.)

R1230 Part #R1230—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.001 lbs
Quantity in Stock=12

0.031

0.005

R1231 Part #R1231—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.001 lbs
Quantity in Stock=8

0.047

0.010

R42 Part #R42—Click for details
Current Price: $16.65
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

0.062

0.015

R43 Part #R43—Click for details
Current Price: $20.25
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=6

0.093

0.015

R1233 Part #R1233—Click for details
Current Price: $28.61
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=9

0.094

0.020

R41 Part #R41—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.01 lbs
Quantity in Stock=17

0.125

0.020

R1235 Part #R1235—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.001 lbs
Quantity in Stock=10

0.158

0.031

R47 Part #R47—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=20

0.158

0.040

R1236 Part #R1236—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=10

0.187

0.031

R1237 Part #R1237—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=15

0.187

0.047

R1238 Part #R1238—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=14

0.218

0.050

R40 Part #R40—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.001 lbs
Quantity in Stock=10

0.250

0.062

R49 Part #R49—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.001 lbs
Quantity in Stock=12

0.250

0.078

• Available in 6 inch lengths only

Part No.

O.D. (in.)

I.D. (in.)

R1215 Part #R1215—Click for details
DISCONTINUED
Unit of Measure: EA
Est. Ship Weight=0.001 lbs

0.031

0.005

R1216 Part #R1216—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.001 lbs
Quantity in Stock=9

0.047

0.010

R26 Part #R26—Click for details
Current Price: $20.50
Unit of Measure: EA
Est. Ship Weight=0.001 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

0.062

0.015

R29 Part #R29—Click for details
Current Price: $23.00
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=9

0.093

0.025

R27 Part #R27—Click for details
Current Price: $15.00
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=21

0.109

0.031

R25 Part #R25—Click for details
Current Price: $48.13
Unit of Measure: EA
Est. Ship Weight=0.01 lbs
Quantity in Stock=25
•

0.125

0.020

R24 Part #R24—Click for details
Current Price: $18.50
Unit of Measure: EA
Est. Ship Weight=0.001 lbs
Quantity in Stock=46

0.125

0.031

R23 Part #R23—Click for details
Current Price: $18.50
Unit of Measure: EA
Est. Ship Weight=0.001 lbs
Quantity in Stock=9

0.125

0.040

R1221 Part #R1221—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=16

0.156

0.040

R28 Part #R28—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=9

0.156

0.052

R1222 Part #R1222—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.001 lbs
Quantity in Stock=19

0.187

0.040

R22 Part #R22—Click for details
Current Price: $0.00
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Quantity in Stock=13

0.188

0.062

R21 Part #R21—Click for details
DISCONTINUED
Unit of Measure: EA
Est. Ship Weight=0.1 lbs

0.25

0.062

R20 Part #R20—Click for details
Current Price: $12.00
Unit of Measure: EA
Est. Ship Weight=0.1 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.

0.25

0.078

Single Hole

Round Ceramic

Tube Insulators

1, 2, and 4

Hole Solid Ceramic Insulator Tubes

Four Hole

Round Ceramic

Tube Insulators

Two Hole

Round Ceramic

Tube Insulators