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HMSA7 SKF SKF OIL SEAL

Name: HMSA7 SKF SKF OIL SEAL
Brand: SKF
SKU: HMSA7
Rating: 4.9 (5 reviews)

SKF HMSA7 Bearing SPECIFICATIONS

Brand Name:SKF
Model Number:
HMSA7
Series:28000
Cone Part Number:28150
Cup Part Number:28317
Design Units:Imperial
Bearing Weight:0.5 Kg
Cage Type:Stamped Steel
d:38.1 mm
D:80.035 mm

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SKF Dimensions

Series:28000
Cone Part Number:28150
Cup Part Number:28317
Design Units:Imperial
Bearing Weight:0.5 Kg
Cage Type:Stamped Steel
d:38.1 mm
D:80.035 mm
B - Cone Width:20.940 mm
C - Cup Width:15.875 mm
B:21.435 mm
R - Cone Backface To Clear Radius1:1.520 mm
r - Cup Backface To Clear Radius2:1.52 mm
da - Cone Frontface Backing Diameter:43.43 mm
db - Cone Backface Backing Diameter:45.47 mm
Da - Cup Frontface Backing Diameter:73.90 mm
Db - Cup Backface Backing Diameter:69.09 mm
Ab - Cage-Cone Frontface Clearance:1.8 mm
Aa - Cage-Cone Backface Clearance:1.5 mm
a - Effective Center Location3:-4.8 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:4390 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5:16900 lbf
C0 - Static Radial Rating:15500 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3020 lbf
K - Factor7:1.45
e - ISO Factor8:0.4
Y - ISO Factor9:1.49
G1 - Heat Generation Factor (Roller-Raceway):20.7
G2 - Heat Generation Factor (Rib-Roller End):12.5
Cg - Geometry Factor:0.0709

SKF HMSA7 HMSA7 SKF SKF OIL SEAL Cross References

K - Factor8	1.67
C1 - Dynamic Radial Rating (1 million revolutions)6	13500 lbf
Cg - Geometry Factor	0.0606
G2 - Heat Generation Factor (Rib-Roller End)	10
R - Cone Backface To Clear Radius3	0.050 in
Aa - Cage-Cone Backface Clearance	0.03 in
Design Units	Imperial
Cage Type	Stamped Steel
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1	23400 lbf
d	1.1806 in
Series	15000
db - Cone Backface Backing Diameter	1.44 in
a - Effective Center Location4	-0.23 in
C90 - Dynamic Radial Rating (90 million revolutions)5	3490 lbf
Cone Part Number	15117
G1 - Heat Generation Factor (Roller-Raceway)	14.6
B - Cone Width	0.8125 in
Ca90 - Dynamic Thrust Rating (90 million revolutions)7	2090 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2	6080 lbf
Ab - Cage-Cone Frontface Clearance	0.07 in

Cross reference HMSA7 SKF SKF OIL SEAL
No.	Brand	Noun	UNSPSC	Actual Width	Housing Bore	Lip Material	Lip Retainer	Type of Seal	Weight / LBS
34X55X9 HMSA7 R	SKF	Seal	31411705	0.354 Inch / 9 Millimeter	2.165 Inch / 55 Millimeter	Nitrile	Carbon Steel Garter	Oil Seal	0.097
30X37X4 HMSA7 R	SKF	Seal	31411705	0.157 Inch / 4 Millimeter	1.457 Inch / 37 Millimeter	Nitrile	Carbon Steel Garter	Oil Seal	0.067
14X24X6 HMSA7 R	SKF	Seal	31411705	0.236 Inch / 6 Millimeter	0.945 Inch / 24 Millimeter	Nitrile	Carbon Steel Garter	Oil Seal	0.061
60X78X9 HMSA7 R	SKF	Seal	31411705	0.354 Inch / 9 Millimeter	3.071 Inch / 78 Millimeter	Nitrile	Carbon Steel Garter	Oil Seal	0.149
55X70X8 HMSA7 V	SKF	Seal	31411705	0.315 Inch / 8 Millimeter	2.756 Inch / 70 Millimeter	Viton	Stainless Steel Garter	Oil Seal	0.192
85X105X13 HMSA7 R	SKF	Seal	31411705	0.512 Inch / 13 Millimeter	4.134 Inch / 105 Millimeter	Nitrile	Carbon Steel Garter	Oil Seal	0.265
20X35X7 HMSA7 R	SKF	Seal	31411705	0.276 Inch / 7 Millimeter	1.378 Inch / 35 Millimeter	Nitrile	Carbon Steel Garter	Oil Seal	0.072
63X80X9 HMSA7 R	SKF	Seal	31411705	0.354 Inch / 9 Millimeter	3.15 Inch / 80 Millimeter	Nitrile	Carbon Steel Garter	Oil Seal	0.175
90X125X13 HMSA7 R	SKF	Seal	31411705	0.512 Inch / 13 Millimeter	4.921 Inch / 125 Millimeter	Nitrile	Carbon Steel Garter	Oil Seal	0.398
30X60X10 HMSA7 R	SKF	Seal	31411705	0.394 Inch / 10 Millimeter	2.362 Inch / 60 Millimeter	Nitrile	Carbon Steel Garter	Oil Seal	0.099
11X22X6 HMSA7 V	SKF	Seal	31411705	0.236 Inch / 6 Millimeter	0.866 Inch / 22 Millimeter	Viton	Stainless Steel Garter	Oil Seal	0.061

35002 SKF SKF OIL SEAL	K - Factor7:1.11; Cg - Geometry Factor8:0.131; Design Units:Imperial; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:31100 lbf; Series:82600; B - Double Cone Width:4.4375 in; d:7.0000 in; Cone Part Number:82680DG; Cage Type:Stamped Steel; R - Cone Frontface To Clear Radius2:0.060 in;
47697 SKF SKF SEAL	A:6.3125 in; F:3.75 in; Triple Seal 2 Req’d:LOR 114; Full Timken Part Number:SAF226244-1/4; Seal Type:Triple Ring Seal; Housing Only2:SAF624 x 4-1/4; Bolt Hole Length:1.625 in; E Min.:17.0000 in; E:17.6250 in; Adapter Assembly Number1:SNW-124 x 4-1/4; Diameter S-1:4 1/4 in; Assembly Weight:201.000 l
19229 SKF SKF INDUSTRIAL SEALS	e:9.0 mm; L1:163 mm; Thread D12:Tr300x4; b:24 mm; d1:260.00 mm; Weight:14.60 Kg; Ro:G1/4; Appropriate Withdrawal Nut No.:HM3160; L1:155.00 mm; Appropriate Hydraulic Nut:HMV60; t:15 mm;
13557 SKF SKF LIP SEAL	Dimension L :8-1/4 in; Maximum Speed:5400 rpm; Cr - Dynamic Load Rating:14296 lbf; Dimension J1 :7 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension J2 :6-1/4 in; Dimension H :2-1/4 in; Seal Type:Felt Type; Bearing Number:LSM40BR; Cor - Static Load Rating:14724 lbf;
17617 SKF CR SEALS SKF	Size (mm):40x62x80; Basic dynamic load rating (C):10,2 kN; H2:45 mm; K5:18 mm; Outer Diameter (mm):62; K4:8 mm; Width (mm):80; d:40 mm; C2:58 mm; A1:86 mm; Bearing number:KGSNG40-PP-AS; H7:26 mm; Thread (K2):M12; Thread (K8):NIP 5 MZ; H8:44 mm; Bore Diameter (mm):40; Weight:1,55 Kg; K3:10,5 mm; A4:7
15655 SKF SKF RADIAL SHAFT SEAL	Outer Diameter (mm):140; Weight:0,943 Kg; B:24 mm; C:24 mm; r1 min.:1 mm; Width (mm):24; Size (mm):90x140x24; Basic dynamic load rating (C):48,5 kN; Bearing number:3NCHAC018CA; Basic static load rating (C0):34,4 kN; Angle (α):20 °; D:140 mm; a:32,9 mm; (Grease) Lubrication Speed:12 000 r/m
3187 SKF DOUBLE LIP OIL SEAL SKF	Bore Diameter (mm):31.75; Calculation factor (e):0,33; d:31.75 mm; db:39,5 mm; Bearing number:3199/3120; Basic dynamic load rating (C):78,8 kN; r1 min.:3,2 mm; B:29,997 mm; C:23,812 mm; Da:61 mm; Width (mm):29,997; Basic static load rating (C0):89,3 kN; r min.:2,4 mm; Db:67 mm; Calculation factor (Y
14864 SKF SKF SHAFT SEALS	O:19,56 mm; L:4 mm; B1:48,4 mm; Basic dynamic load rating (C):21,2 kN; Weight:0,376 Kg; S:18,3 mm; Outer Diameter (mm):62; P:17,78 mm; d1:44,4 mm; D:62 mm; Width (mm):36,51; Bearing number:1103KR; d:30,1625 mm; F1:52,53 mm; B2:15,9 mm; Size (mm):30.1625x62x36.51; B:36,51 mm; C:16 mm; Bore Diameter (

HMSA7 SKF SKF OIL SEAL Video

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SKF HMSA7 INTERCHANGE

SKF CR Seals Part series HMSA7 is a potential replacement for these common bearing part numbers:

NSKHMSA7
SKFHMSA7
NTNHMSA7
FAGHMSA7
TIMKENHMSA7
KOYOHMSA7
NACHIHMSA7
DODGEHMSA7

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NTN BEARING CORP.OF CANADA LTD.: Address4238-97th Street, Edmonton, Alberta T4E 5N9, Canada; Phone(Working Time)766-298-7977; Fax

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