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CR 7443 SKF SKF RADIAL SHAFT SEAL

Name: CR 7443 SKF SKF RADIAL SHAFT SEAL
Brand: SKF
SKU: CR 7443
Rating: 4.9 (5 reviews)

SKF CR 7443 Bearing SPECIFICATIONS

Brand Name:SKF
Model Number:
CR 7443
Series:28000
Cone Part Number:28137
Cup Part Number:28317
Design Units:Imperial
Bearing Weight:0.5 Kg
Cage Type:Stamped Steel
d:34.925 mm
D:80.035 mm

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SKF Shaft Seals Product Identifiers

Series:28000
Cone Part Number:28137
Cup Part Number:28317
Design Units:Imperial
Bearing Weight:0.5 Kg
Cage Type:Stamped Steel
d:34.925 mm
D:80.035 mm
B - Cone Width:20.940 mm
C - Cup Width:15.875 mm
B:21.433 mm
R - Cone Backface To Clear Radius1:1.520 mm
r - Cup Backface To Clear Radius2:1.52 mm
da - Cone Frontface Backing Diameter:40.89 mm
db - Cone Backface Backing Diameter:43.43 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 CR 7443 CR 7443 SKF SKF RADIAL SHAFT SEAL ‎Code system

D	80 mm
Bearing number	3NCHAC911CA
Angle (α)	20 °
Outer Diameter (mm)	80
Weight	0,154 Kg
r1 min.	0,6 mm
r min.	1 mm
d	55 mm
Basic static load rating (C0)	9,2 kN
Width (mm)	13
Basic dynamic load rating (C)	13,5 kN
C	13 mm
Size (mm)	55x80x13
(Grease) Lubrication Speed	21 000 r/min
B	13 mm
Bore Diameter (mm)	55
a	18,8 mm

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574439	FAG BEARING	-	-	70	0.0	-	-	-	-
17443	SKF	Seal	31411705	-	-	0.091	0.313 Inch / 7.95 Millimeter	2.623 Inch / 66.624 Millimeter	Nitrile

613 SKF CR SEALS	T:20 mm; Da max:69 mm; db min:51 mm; Ca min:4 mm; e:0,39; a:16,7 mm; nG:9400 1/min / Limitin; rb max:1 mm; nB:5500 1/min / Referen; Da min:67 mm; da max:51 mm; Width (mm):20; Y0:0,84; r1, 2 min:1 mm; ra max:1 mm; C:15,5 mm; B:20 mm; Cb min:4,5 mm; r3, 4 min:1 mm; m:0,35 kg / Weight;
16404 SKF CR SEALS SKF	Basic dynamic load rating (C):12,8 kN; L:64 mm; Bearing number:UCHA201-8; H2:19 mm; Bolt (G):PF 3/4; A:40 mm; Width (mm):31; B:31 mm; Bore Diameter (mm):12,7; Basic static load rating (C0):6,65 kN; S:12,7 mm; d:12,7 mm; Weight:0,77 Kg; H:64 mm; H1:96 mm;
19754 SKF OIL SEAL	Bearing number:WRFU343962A; Basic dynamic load rating (C):46.6 kN; Bore Diameter (mm):34; Weight:0.052 Kg; Outer Diameter (mm):39; Fw:34 mm; Basic static load rating (C0):105 kN; Bc:62.1 mm; (Grease) Lubrication Speed:8500 r/min; (Oil) Lubrication Speed:13000 r/min; Ew:39 mm;
7443 SKF INDUSTRIAL SEALS	Oil Reference Speed:38000 rpm; Radius Rs min:0.300 mm; Clearance:C0 (Normal); Grease Reference Speed:26000 rpm; Weight:0.02 Kg; Outside Diameter D:26.000 mm; Cr - Dynamic Load Rating:4.6 kN; Snap Ring Diameter D2 max:29.200 mm; Snap Ring Width f max:0.700 mm; C0r - Static Load Rating:2 kN; Bore Size
233 SKF DOUBLE LIP OIL SEAL SKF	Bearing Type:Split Cylindrical Re; Bolt Size:4 x M24; Dimension J:480 mm; Support Type:Four-Bolt Plummer Bl; Dimension H:190 mm; Dimension H2:417 mm; Cor - Static Load Rating:186142 lbf; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension K:120 mm; Cr - Dynamic Load Rating:117800 lbf; Dimensi
6119 SKF LIP SEAL	C:23 mm; Bore Diameter (mm):55; Bearing number:87511; Width (mm):27; Outer Diameter (mm):100; Basic dynamic load rating (C):43,38 kN; Size (mm):55x100x27; B:27 mm; d:55 mm; D:100 mm; Weight:0,745 Kg;
HMSA10 RG SKF DOUBLE LIP OIL SEAL SKF	Product Group:B00308; da max.:17.8 mm; Calculation factor (f0):14; Category:Single Row Ball Bear; B:5 mm; Reference speed:60000 r/min; r1,2 min.:0.3 mm; Internal Clearance:C0-Medium; Basic dynamic load rating C:1.9 kN; Weight / LBS:0.02; Calculation factor f0:13.8; Minimum Buy Quantity:N/A; d2:– mm;
16054 SKF SEAL	Material - Drawn cup: Hardened carbon steel alloy, Rollers:52100 Chrome steel o; Width (B):0.5000; Weight (g):16.00; Outer Diameter (mm):27; Width (mm):12,7; Bearing Type:Cage Retained Roller; Bore Diameter (mm):20,6502; Static Load Rating (Cor):3,200; Outer Dia (D):1.0630; Shaft (Fw):0.813; Bearing

CR 7443 SKF SKF RADIAL SHAFT SEAL Video

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SKF CR 7443 INTERCHANGE

SKF Shaft Seals Part series CR 7443 is a potential replacement for these common bearing part numbers:

NSKCR 7443
SKFCR 7443
NTNCR 7443
FAGCR 7443
TIMKENCR 7443
KOYOCR 7443
NACHICR 7443
DODGECR 7443

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FAG BEARING CORP.: Address9346 Winona Avenue, Schiller Park, lL 65487, U.S.A.; Phone(Working Time)+1-758-665-5898; Fax

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