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Home>Products>Crane Swing Bearing>R8-30E3 Crossed Roller Slewing Rings With External Gear

R8-30E3 Crossed Roller Slewing Rings With External Gear MODELS

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R8-30E3 Crossed Roller Slewing Rings With External Gear

R8-30E3 Crossed Roller Slewing Rings With External Gear SPECIFICATIONS

Category:Roller Bearings
Inventory:1.0
Minimum Buy Quantity:N/A
Weight:0.543
Product Group:B04334

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QM INDUSTRIES BEARING LIMITEDChina

QM INDUSTRIES BEARING LIMITED2020-07-10 09:46:19
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R8-30E3 Crossed Roller Slewing Rings With External Gear Technical information

Category:Roller Bearings
Inventory:1.0
Minimum Buy Quantity:N/A
Weight:0.543
Product Group:B04334

R8-30E3 Crossed Roller Slewing Rings With External Gear pdf

R8-30E3 Crossed Roller Slewing Rings With External Gear Cross reference

Bearing number	SNA 4
Outer Diameter (mm)	15
Width (mm)	6
Size (mm)	4x15x6
dk	11,112 mm
L2	1 mm
L1	7 mm
D	15 mm
C	6 mm
d	4 mm
Bore Diameter (mm)	4

R8-30E3 Crossed Roller Slewing Rings With External Gear Interchange Guide
No.	Brand	r	d	T	B	C	a	e	R
F-213781.1	INA	-	23,88 mm	-	-	-	-	-	-
3781/3720	Loyal	-	49,212 mm	30,162 mm	30,302 mm	113 kN	8,1 mm	-	-
3781/3729D+X1S-366	Timken	0,8 mm	49,212 mm	65,088 mm	-	52,388 mm	-	-	3,5 mm
3781/3730	NACHI	-	49.212 mm	30.162 mm	30.302 mm	102000 kN	8.4 mm	-	-
4T-3781/3720	NTN	-	49,212 mm	30,162 mm	30,302 mm	102 kN	8,3 mm	0.34	-
4T-3781	NTN	-	49.21 mm	-	30.3 mm	-	-	0.34	-
3781-2	TIMKEN	-	1.938 Inch \| 49.225 Millimeter	-	1.193 Inch \| 30.302 Millimeter	-	-	-	-
H337816XD-2	TIMKEN	-	0 Inch \| 0 Millimeter	-	7.75 Inch \| 196.85 Millimeter	-	-	-	-
3781-3	TIMKEN	-	1.938 Inch \| 49.225 Millimeter	-	1.193 Inch \| 30.302 Millimeter	-	-	-	-
K163781-2	TIMKEN	-	-	-	-	-	-	-	-
3720-2/3781-2	TIMKEN	-	-	-	-	-	-	-	-

131.25.630 Slewing Bearing	Snap Ring:No; Manufacturer Name:NTN; Weight:1,08 Kg; Outside Diameter:5.709 Inch \| 145 Mil; Maximum Capacity / Filling Slot:No; Enclosure:2 Seals; Weight / LBS:2.67; Category:Single Row Ball Bear; Internal Special Features:No; Cage Material:Steel; Width (mm):24; da min.:103 mm; D:145 mm; Precision C
131.25.560 Slewing Bearing	C:36,512 mm; Bore Diameter (mm):241,3; B:52,388 mm; D:327,025 mm; Basic dynamic load rating (C):517 kN; Weight:11,1 Kg; a:7,6 mm; T:52,388 mm; Outer Diameter (mm):327,025; (Grease) Lubrication Speed:1500 r/min; Width (mm):52,388; Basic static load rating (C0):1070 kN; d:241,3 mm; Bearing number:8578
131.32.1120 Slewing Bearing	da (min):42 mm; Db (max):64 mm; D:72 mm; Enclosure:Open; db (min):40 mm; Db (min):67 mm; Bore Type:Cylindrical Bore; Outside Ring Inside Diameter:61.8 mm; dd (min):50 mm; Dynamic Load Rating:33,500 N; d:35 mm; Fillet Radius/Chamfer:1.1 mm; Limiting Speed - Oil:11,000 rpm; dc (min):46 mm; r1:0.6 mm;
131.32.900 Slewing Bearing	Width (mm):16,000; Category:Single Row Ball Bear; Fatigue limit load, Cu:0.75 kN; Enclosure:1 Seal; Product Group:B00308; bearing material:High Carbon Chrome S; Manufacturer Item Number:6010LU; Maximum Capacity / Filling Slot:No; Weight / Kilogram:0.253; f0:15.5; Long Description:50MM Bore; 80MM Out
131.25.700 Slewing Bearing	Weight:0.36 Kg; Appropriate Hydraulic Nut:HMV10; Lockwasher and Lockplates:MB10; G:M50x1.5; D3:70 mm; d1:1 3/4 in; Locknut:KM10; L1:55.00 mm; C:12 mm;
131.32.800 Slewing Bearing	ra max.:1 mm; Bore Diameter (mm):105; (Grease) Lubrication Speed:9 000 r/min; d:105 mm; Db max:128 mm; D1:122 mm; Outer Diameter (mm):130; (Oil) Lubrication Speed:14 000 r/min; Weight:0,32 Kg; Width (mm):13; db min:109,6 mm; r3 min.:0,3 mm; rb max.:0,3 mm; d1:113,2 mm; D:130 mm; C:13 mm; Size (mm):1
131.32.1000 Slewing Bearing	Calculation factor (e):0,25; Bore Diameter (mm):29,367; da:35 mm; Factor (G2):8; C:19,05 mm; Factor (K):2,3; db:41 mm; C2:3,962 mm; B:25,433 mm; Weight:0,41 Kg; a -:9,4 mm; Width (mm):25,433; Basic dynamic load rating (C1):71 kN; Bearing number:2690/2631B; Outer Diameter (mm):66,421; Basic dynamic l
131.25.500 Slewing Bearing	Bore Diameter (mm):45; Eb:61 mm; Weight:0,035 Kg; d:45 mm; Outer Diameter (mm):65; Bearing number:K.81109TVP; T:6 mm; Size (mm):45x65x6; Width (mm):6; D:65 mm; Ea:49 mm; Basic static load rating (C0):163 kN; Basic dynamic load rating (C):52,3 kN;

R8-30E3 Crossed Roller Slewing Rings With External Gear Video

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