Weight / LBS:0.04
Inch - Metric:Metric
Nominal Width:0.394 Inch / 10 Millimeter
Spring Loaded:Yes
Keyword String:Lip
Other Features:Small
Shaft Diameter:0.669 Inch / 17 Millimeter
Long Description:17MM Shaft Dia; 40MM Housing Bore; 10MM Nominal Width; Viton Lip; Solid Seal; 10MM Actual Width; Spring Loaded; 2 Sealing Lips; Stainless Steel Garter Lip Retainer; Steel and Rubber Case Construction;
Seal Design Code:HMSA10
Case Construction:Steel and Rubber
Weight / Kilogram:0.018
Generic Design Code:C_R_HMSA10
Solid or Split Seal:Solid
Harmonized Tariff Code:4016.93.50.20
Number of Sealing Lips:2
Manufacturer Item Number:17X40X10 HMSA10 V

SRA-48X5.1X1.5 B 37.8X48X1.5 PTFE Backup RingsPTFE Backup Technology

Weight / Kilogram	2.101
Manufacturer Item Number	1100518
Type of Seal	Oil Seal
Lip Retainer	Carbon Steel Garter
Solid or Split Seal	Solid
Harmonized Tariff Code	4016.93.50.20
Noun	Seal
Weight / LBS	4.633
Inch - Metric	Inch
Seal Design Code	HDS3
Manufacturer Name	SKF
Shaft Diameter	11 Inch / 279.4 Mill
Actual Width	0.625 Inch / 15.875
Generic Design Code	C_R_HDS3
Nominal Width	0.625 Inch / 15.875
UNSPSC	31411705
Housing Bore	13 Inch / 330.2 Mill
Other Features	Large / With Inner C
Case Construction	Stainless Steel
Lip Material	Carboxylated Nitrile

MS28774-129 B 40.2X46.3X1.4 PTFE Backup RingsPTFE Backup	Actual Width:0.591 Inch / 15.011; Manufacturer Item Number:27461; Housing Bore:3.876 Inch / 98.45 M; Case Construction:Steel; Long Description:2-3/4 Shaft Dia; Solid or Split Seal:Solid; Seal Design Code:HMSA25; Weight / LBS:0.309; Shaft Diameter:2.75 Inch / 69.85 Mi; Lip Material:Viton; Lip Retaine
PTFE BACKUP RING B 40X55X2 PTFE Backup RingsPTFE Backup	Manufacturer Item Number:525X575X22 HS7 R; Solid or Split Seal:Split; UNSPSC:31411705; Shaft Diameter:20.669 Inch / 525 Mi; Noun:Seal; Harmonized Tariff Code:4016.93.50.20; Lip Retainer:Stainless Steel Gart; Other Features:Large / 1 Butt Joint; Category:Oil Seals; Lip Material:Nitrile; Spring Loaded
TCS-50X40 B 40X50X1.5 PTFE Backup RingsPTFE Backup	Manufacturer Item Number:597517; Generic Design Code:C_R_HS8; Housing Bore:9.312 Inch / 236.525; Seal Design Code:HS8; Case Construction:Rubber; Weight / LBS:1.42; Keyword String:Lip; UNSPSC:31411705; Actual Width:0.5 Inch / 12.7 Mill; Nominal Width:0.5 Inch / 12.7 Mill; Solid or Split Seal:Split; L
TC-GNY40BR B 40X50X2 PTFE Backup RingsPTFE Backup	Number of Sealing Lips:2; Keyword String:Lip; Lip Retainer:Stainless Steel Gart; Case Construction:Steel; Housing Bore:11.25 Inch / 285.75; Type of Seal:Oil Seal; Shaft Diameter:9.25 Inch / 234.95 M; Noun:Seal; Inch - Metric:Inch; Category:Oil Seals; Manufacturer Item Number:590039; Nominal Width:1.
PTFE BACKUP RING B 40X50X2.5 PTFE Backup RingsPTFE Backup	Other Features:Small; Harmonized Tariff Code:4016.93.50.20; Manufacturer Name:SKF; Shaft Diameter:1.654 Inch / 42 Mill; Case Construction:Steel and Rubber; Manufacturer Item Number:42X66X10 HMSA10 V; Spring Loaded:Yes; UNSPSC:31411705; Category:Oil Seals; Lip Retainer:Stainless Steel Gart; Type of S
S52015-326A B 40.1X49.9X2 PTFE Backup RingsPTFE Backup	Category:Sealing Devices; Weight / Kilogram:0.091; Long Description:Speedi-Sleeve; 49.91; Product Specification:Speedi-Sleeve; 49.91; Product Detail:Speedi-Sleeve; Manufacturer Name:SKF; UNSPSC:31163200; Noun:Speedi-Sleeve;
MS27595-129 B 40.16X44.53X1.4 PTFE Backup RingsPTFE Backup	Manufacturer Name:SKF; Housing Bore:16.125 Inch / 409.57; Type of Seal:Oil Seal; Seal Design Code:HS7; Shaft Diameter:14.625 Inch / 371.47; Nominal Width:0.75 Inch / 19.05 Mi; Keyword String:Lip; Actual Width:0.75 Inch / 19.05 Mi; Other Features:Large / 1 Butt Joint; Long Description:14-5/8 Shaft Di
KY40BR B 40X56X3 PTFE Backup RingsPTFE Backup	Category:Ball s; Manufacturer Name:SKF; Product Group:B00308; Weight / Kilogram:0.596;

back-up rings - PTFE Competence Center

Back-up rings are manufactured from extrusion resistant material as protection and support elements, normally with a rectangular cross-section.

Things to Know about PTFE Backup Rings and Applications

Jul 17, 2014 — PTFE backup rings make the usage of o-rings for static and dynamic applications in hydraulic and pneumatic systems more efficient.

Backup O-Rings - PTFE Rings - Hallite - Hallite Seals

Hallite PME back-up rings are uncut back-up rings made from specific conditioned PTFE to be assembled into one-piece external grooves.

Backup Rings

A backup ring is a ring of hard, extrusion resistant material such as high-durometer Nitrile, Viton® (FKM), or PTFE. A backup ring is designed to fit between ...

Backup Rings - PTFE - Freudenberg Sealing Technologies

The PTFE backup rings offer extrusion resistance to a paired o-ring to increase pressure handling capabilities. Find out more about this product and more.

SRA-48X5.1X1.5 B 37.8X48X1.5 PTFE Backup RingsPTFE Backup Video

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SRA-48X5.1X1.5 B 37.8X48X1.5 PTFE Backup RingsPTFE Backup MODELS

SRA-48X5.1X1.5 B 37.8X48X1.5 PTFE Backup RingsPTFE Backup

SRA-48X5.1X1.5 B 37.8X48X1.5 PTFE Backup RingsPTFE Backup SPECIFICATIONS

SRA-48X5.1X1.5 B 37.8X48X1.5 PTFE Backup RingsPTFE Backup Details