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Home>Products>Large Slewing Bearings>A8-25N2 Rotek Slewing Ring Bearings

Rotek A8-25N2 MODELS

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A8-25N2 Rotek Slewing Ring Bearings

Name: A8-25N2 Rotek Slewing Ring Bearings
Brand: Rotek
SKU: A8-25N2
Rating: 4.9 (5 reviews)

Rotek A8-25N2 Bearing SPECIFICATIONS

Welcome to the 4390 lbf C90 - Dynamic Radial Rating (90 million revolutions)4 73.90 mm Da - Cup Frontface Backing Diameter A8-25N2 Rotek Slewing Ring Bearings online seller. China Kubota Hydraulic Final Drive Motor Supplier
Brand Name:Rotek
Model Number:
A8-25N2
C90 - Dynamic Radial Rating (90 million revolutions)4:4390 lbf
Cg - Geometry Factor:0.0709
Da - Cup Frontface Backing Diameter:73.90 mm
d:34.925 mm
db - Cone Backface Backing Diameter:43.43 mm
G1 - Heat Generation Factor (Roller-Raceway):20.7
Series:28000
Db - Cup Backface Backing Diameter:69.09 mm

China Kubota Hydraulic Final Drive Motor Supplier

China Kubota Hydraulic Final Drive Motor SupplierChina

China Kubota Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
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A8-25N2 Rotek Slewing Ring Bearings Code system

C90 - Dynamic Radial Rating (90 million revolutions)4:4390 lbf
Cg - Geometry Factor:0.0709
Da - Cup Frontface Backing Diameter:73.90 mm
d:34.925 mm
db - Cone Backface Backing Diameter:43.43 mm
G1 - Heat Generation Factor (Roller-Raceway):20.7
Series:28000
Db - Cup Backface Backing Diameter:69.09 mm
Bearing Weight:0.5 Kg
C - Cup Width:15.875 mm
D:80.035 mm
Aa - Cage-Cone Backface Clearance:1.5 mm
r - Cup Backface To Clear Radius2:1.52 mm
da - Cone Frontface Backing Diameter:40.89 mm
Cage Type:Stamped Steel
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3020 lbf
Cup Part Number:28317
Design Units:Imperial
Y - ISO Factor9:1.49
B:21.433 mm

Rotek A8-25N2 Products and services A8-25N2 Rotek Slewing Ring Bearings

L6-43E9ZD Rotek Slewing Ring Bearings	Dimension B:6.05 in; Dimension F:11.25 in; Dimension L:3.60 in; Full Timken Part Number:QAAPXT13A208SB; Y2 - Geometry Factor:4.15; Weight:22.00 lb; Pre Install Clearance Max:0.0026 in; Dimension A:3.00 in; Dimension H:1.38 in; Dimension D Max:8.78 in; Dimension M:2.15 in; Oil Lubrication - T Seal:3200 rpm; Dimension J (Bolt Size):0.750 in; Pre Install Clearance Min:0.0016 in; Dimension SAA:4.3 in;
A14-18E1L Rotek Slewing Ring Bearings	T:14 mm; Bn:37 mm; D4:422 mm; Thread D11:Tr385x5; s:28 mm; Weight:15.00 Kg; D3:450 mm;
L4-17P8ZD Rotek Slewing Ring Bearings	Support Type:Four-Bolt Plummer Bl; Weight:291 lb; Dimension M:7.5 in; Bearing - Housing - Seal:LSE700BRH; Dimension K:5.0 in; Series Type:Light Series; Pillow/Plummer Block Style:Split Cylindrical Ho; Shaft Size:7 in; Bolt Size:4 x M24; Cr - Dynamic Load Rating:117800 lbf; Maximum Speed:1220 rpm; Bearing Number:LSE700BR; Cor - Static Load Rating:186142 lbf; Dimension H:9.252 in; Bearing Type:Split Cylindrical Re;
A20-72N5A Rotek Slewing Ring Bearings	Dynamic Load Rating:8130 lbf; Inside Ring Outside Diameter:0.720 in; Inside Ring Width B:=Bearings1_Inside Ri; Total Height H2:101.6 mm; Dimension L1:59.8 mm; Bearing Number:G1108KRRB; Shaft Size d:1 1/2 in; Total Length L:179.4 mm; Weight:5.490 lb; Foot Height H1:19.1 mm; Seal Type:Shroud Seal; Bolt Hole Width N:14.3 mm; Base to Center Height H:49.21 mm; Static Load Rating:4460 lbf; Dimension B1:2.220 in;
RKS.427020101001 SKF Slewing Ring Bearings	Precision Class:ISO P4S (ABEC 7/9); Ce - Dynamic Radial Rating1:44100 N; da - Inner Ring Backing Diameter:102.000 mm; D:130 mm; d:95 mm; Da - Outer Ring Backing Diameter:123.500 mm; R - Inner Ring To Clear Radius2:1.0 mm; Cage Type:CR - Phenolic Outer; Limiting Speed (Grease):8800 rpm; C0 - Static Radial Rating:44200 N; Contact Angle:25 º; Limiting Speed (Oil):17600 rpm; Design Units:METRIC; r - Outer Ring To Clear Radius3:1.0 mm;
RKS.160.16.1204 SKF Slewing Ring Bearings	Ball Type:STEEL; d:45 mm; Bearing Width:12 mm; R - Inner Ring To Clear Radius2:1.0 mm; Cage Type:CR - Phenolic Outer; Design Units:METRIC; Contact Angle:25 º; Limiting Speed (Grease):22500 rpm; Ce - Dynamic Radial Rating1:10586 N; do - Ball Diameter:7.143800 mm; C0 - Static Radial Rating:6405 N; Da - Outer Ring Backing Diameter:63.400 mm; D:68.000 mm; r - Outer Ring To Clear Radius3:1.0 mm; Limiting Speed (Oil):45000 rpm;
R8-42N3 Rotek Slewing Ring Bearings	Dimension J:8.4 in; Note:This product line wa; Maximum Speed:4630 rpm; Weight:23 lb; Dimension H:2.756 in; Bearing UPC:013992029904; Support Type:Two-Bolt Plummer Blo; Bearing - Housing - Seal:LSM50BXHKPS; Dimension H2:6.2 in; Seal Type:Kevlar Packing Seal; Housing Width:3.8 in; Dimension H1:1.0 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension L:10.6 in; Cor - Static Load Rating:19558 lbf;
R9-55N3 Rotek Slewing Ring Bearings	Cr - Dynamic Load Rating:64745 lbf; Note:This product line wa; Series Type:Light Series; Bearing - Housing - Seal UPC:013992081834; Maximum Speed:2340 rpm; Dimension L:16.5 in; Bearing UPC:013992058935; Bearing - Housing - Seal:LSE311BXHHTPS; Support Type:Two-Bolt Plummer Blo; Pillow/Plummer Block Style:Split Cylindrical Ho; Cor - Static Load Rating:82280 lbf; Bolt Size:2 x M24; Seal Type:High Temperature Pac;
A8-39E12 Rotek Slewing Ring Bearings	Support Type:Four-Bolt Plummer Bl; Seal Type:Kevlar Packing Seal; Weight:292 lb; Dimension H1:2.0 in; Dimension K:4.7 in; Bearing - Housing - Seal:MSE504BRHKPS; Bearing Number:MSE504BR; Dimension M:7.0 in; Maximum Speed:1450 rpm; Dimension H:7.992 in; Series Type:Medium Series; Dimension L:24.0 in; Dimension J:21.5 in; Cor - Static Load Rating:183669 lbf; Shaft Size:5.25 in; Housing Width:7.3 in; Bearing Type:Split Cylindrical Re;
A12-35N5 Rotek Slewing Ring Bearings	B - Cone Width:29.083 mm; r - Cup Backface To Clear Radius2:0.76 mm; da - Cone Frontface Backing Diameter:38.61 mm; Bearing Weight:1.00 Kg; R - Cone Backface To Clear Radius1:0.760 mm; Y - ISO Factor9:2.28; Design Units:Imperial; a - Effective Center Location3:-9.7 mm; Da - Cup Frontface Backing Diameter:80.77 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3040 lbf; G1 - Heat Generation Factor (Roller-Raceway):34.4;
A10-47E1 Rotek Slewing Ring Bearings	Dimension J1 :16 in; Dimension H :6 in; Housing Width:6.3 in; Shaft Size:4.5 in; Dimension M :5-1/8 in; Dimension K :3-1/4 in; Seal Type:Kevlar Packing Seal; Maximum Speed:1820 rpm; Bearing UPC:013992032638; Cr - Dynamic Load Rating:102130 lbf; Dimension J2 :14-1/2 in; Bearing Number:MSE408BR; Cor - Static Load Rating:133135 lbf; Series Type:Medium Series; Bolt Size:4 x 7/8;
R9-67N3 Rotek Slewing Ring Bearings	S1:9 mm; Appropriate Locknut No.:HM3064; L3:31.0 mm; t1:5 mm; L2:15 mm; i:21 mm; S:24 mm;

No.	Brand	i	V	e	B	D	S	C	L
A12-34P2B	Rotek	-	-	-	-	185.000 mm	-	-	-
R8-30E3	Rotek	-	-	-	-	-	-	30.5 mm	112.00 mm
3R6-49E9	Rotek	-	-	8.5 mm	-	-	-	-	-
A8-22N2A	Rotek	-	-	-	-	-	-	-	-
R9-67N3	Rotek	21 mm	-	-	-	-	24 mm	-	-
M6-39P1Z	Rotek	-	-	-	-	62 mm	-	-	-
RKS.060.25.1204	SKF	-	-	-	-	72 mm	-	-	-
RKS.060.25.1314	SKF	-	-	-	-	-	-	-	-
A6-14E1	Rotek	-	-	-	-	68.000 mm	-	-	-
A8-17P1DU	Rotek	-	-	-	-	-	-	-	-
RKS.427020101001	SKF	-	-	-	-	130 mm	-	-	-
A10-43N28D	Rotek	-	-	-	-	-	-	-	-
M5-38P1	Rotek	-	-	-	15.875 mm	-	-	-	-
RKS.062.25.1534	SKF	-	-	-	-	120 mm	-	-	-
L9-42P9Z	Rotek	-	-	-	-	-	-	-	-
L6-25N9ZD	Rotek	-	-	-	-	-	-	-	-
L6-43P9Z	Rotek	-	-	-	-	3.2500 in	-	-	-
R9-55E3	Rotek	-	-	-	-	-	0.906 in	-	-
R8-44N3	Rotek	-	-	10 mm	-	-	-	112 mm	-
L9-53N9Z	Rotek	-	-	-	-	-	-	-	-
S8-56E1	Rotek	-	-	-	-	-	-	-	-
L9-38P9Z	Rotek	-	-	-	-	3.8437 in	-	-	-
M6-39P1	Rotek	-	-	-	-	240 mm	-	-	-
L6-33N9Z	Rotek	-	-	-	-	-	-	-	-
RKS. 314310101001	SKF	-	-	-	-	-	-	-	-

A8-25N2 Rotek Slewing Ring Bearings Video

Rotek A8-25N2 INTERCHANGE

Large Slewing Bearings Part series A8-25N2 is a potential replacement for these common bearing part numbers:

NSKA8-25N2
SKFA8-25N2
NTNA8-25N2
FAGA8-25N2
TIMKENA8-25N2
KOYOA8-25N2
NACHIA8-25N2
DODGEA8-25N2

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China Kubota Hydraulic Final Drive Motor Supplier: Address9628 Zevy Street, St-Paurent, Quebec, D1T 8X4, Canada; Phone(Working Time)+1-628-388-3958; Fax

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