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3R8-68N3B Rotek Slewing Ring Bearings

Name: 3R8-68N3B Rotek Slewing Ring Bearings
Brand: Rotek
SKU: 3R8-68N3B
Rating: 4.9 (5 reviews)

Rotek 3R8-68N3B Bearing SPECIFICATIONS

3R8-68N3B Rotek Slewing Ring Bearings Deal is your source for OEM 125 mm d1 140 mm d Slewing Ring Bearings and accessories. We sell GenuineSlewing Ring Bearings Jinan Kaidong Bearing Co., Ltd. at discount prices.
Brand Name:Rotek
Model Number:
3R8-68N3B
d1:125 mm
d:140 mm
Mass adapter sleeve assembly:3.05 kg
lock washer number::MBL28
material / coating::Steel
includes::Lock Washer (MB
Hydraulic nut:HMV 28 E
series::H

Jinan Kaidong Bearing Co., Ltd.

Jinan Kaidong Bearing Co., Ltd.China

Jinan Kaidong Bearing Co., Ltd.2020-07-10 09:46:19
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3R8-68N3B Rotek Slewing Ring Bearings Code system

d1:125 mm
d:140 mm
Mass adapter sleeve assembly:3.05 kg
lock washer number::MBL28
material / coating::Steel
includes::Lock Washer (MB
Hydraulic nut:HMV 28 E
series::H
overall length::82 mm
compatible bearing number::23028, C3028
d3:165 mm
taper::1:12
B:22 mm
lock nut outside diameter::165 mm
thread size::M140x2
lock nut number::KML28
B4:24 mm
B1:82 mm
G:M 140x2

Rotek 3R8-68N3B 3R8-68N3B Rotek Slewing Ring Bearings Codes and sizes

L9-57N9Z Rotek Slewing Ring Bearings	misalignment angle:6 °; outer ring material:Chrome Steel; operating temperature range:-50 to +150 &de; inner ring material:Chrome-Plated Steel; inner ring width:22 mm; lubrication type:Maintenance Free standards met:ISO-12 240-3; outer ring width:20 mm; bearing type:Thrust; D:90 mm; closure type:Open; race material:PTFE Composite; radial static load capacity:1290000 N; d:35 mm; radial dynamic load capacity:777000 N;
A12-34E2AG Rotek Slewing Ring Bearings	D:2.8346 in; bore type:Round; maximum rpm:4500 RPM; finish/coating:Uncoated; d:1.4375 in; radial static load capacity:3461 lb; seal type:Triple Lip with Flin; inner ring width:1.7100 in; outer ring width:0.7500 in; manufacturer catalog number:076115; series:207; locking device:Set Screw Collar; radial dynamic load capacity:5759 lb;
3R10-125P1B Rotek Slewing Ring Bearings	standards met:UL, AFBMA, AGMA, ASM; housing material:Cast Iron; operating temperature range:Maximum of +130; d:3-7/16 in; base to bore centerline:3-1/4 in; B:7 in; D:10-1/8 to 10-7&; expansion type:Non-Expansion Bearin; housing construction:Split Pillow Block; base width:5 in; finish/coating:Uncoated; overall length:13 in; mounting:Four-Bolt Base; overall height:5-29/32 in;
A9-54N2 Rotek Slewing Ring Bearings	maximum p value:49 N/mm2;S; maximum pv value:3.60 N/mm2 x m&; bushing type:Flanged Sleeve; bushing outside diameter:27 mm; operating temperature range:-392 to +536 &d; D:35 mm; overall length:20 mm; inside diameter:24 mm; bushing material:PTFE Plastic Multi-l; series:LFF; standards met:RoHS; max v value:0.65 m/s; flange width:1.5 mm; material specification:Drymet LF;
A13-46N1A Rotek Slewing Ring Bearings	manufacturer product page:Click here; finish/coating:Uncoated; d:8.0000 in; cup width:1.8750 in; static load capacity:180000 lbf; operating temperature range:-40 to 250 ºF; bearing material:Case Carburized Stee; closure type:Open; dynamic load capacity:90000 lbf; compatible cone:LM241149NW; D:10.8750 in; compatible cup:LM241110D; cone width:2.8750 in; B:3.5624 in; fillet radius:0.0300 in; assembly type:Cone & Cup;
61.20.0450.101.21.1503 Standard 5 Slewing Ring Bearings	bore type:Round; radial dynamic load capacity:5820 lbf; overall length:4.3310 in; bolt size:M10; replacement bearing:B7-23; D:3.252 in; B:1-27/32 in; mounting:Tapped Base; series:BSHE200; manufacturer product page:Click here; duty type:Normal Duty; base width:1.772 in; d:1.4375 in; lubrication type:Lubrication Fitting; radial static load capacity:3460 lbf; seal type:Contact/Lip; base to bore centerline:1.8740 in;
231.20.0400.013 Type 21/520.1 Standard 5 Slewing Ring Bearings	number of rows:1; bore type:Straight; cage material:Pressed Steel; manufacturer upc number:029176033650; closure type:Open; B:35 mm; d:70 mm; D:150 mm;
S10-63E1 Rotek Slewing Ring Bearings	stud diameter:0.7500 in; roller shape:Crowned; bearing element:Cylindrical Rollers; radial dynamic load capacity:6650 lbs; lubrication hole location:None; roller material:Chrome Steel; thread size:3/4-16; maximum rpm:2200 rpm; manufacturer catalog number:2163800000; head type:Hex; roller diameter:1.7500 in; closure type:Open; finish/coating:Black Oxide; series:Heavy Duty CAMROL &#; stud length:1.7500 in;
3R10-85N2A Rotek Slewing Ring Bearings	misalignment tolerance:0.020 in; D:1.6250 in; typical application:Exceptional Bearing; maximum shaft surface speed:4500 fpm; lip material:Labyrinth; width:0.6250 in; pressure tolerance:Ambient; shaft diameter:1.0600 in; Weight:0.072 lb; harmonization code:3926904590.US; manufacturer catalog number:29507-4333; construction description:ISO-GARD® Small; continuous temperature range:-22 to 400°F;
230.20.0500.013 Type 21/650. Standard 5 Slewing Ring Bearings	series:LD; finish/coating:Uncoated; compatible bearing series/part number:10; frame type:Saddle Mount; manufacturer catalog number:038911; travel:18 in;
A18-74E3 Rotek Slewing Ring Bearings	locking device:Eccentric Collar; length through bore:1-5/32 in; expansion type:Non-Expansion Bearin; mounting type:Two-Bolt Flange; d:1.3750 in; D:3.9375 in; lubrication type:Lubrication Fitting; bore type:Round; maximum rpm:4800 RPM; standards met:ANSI/ABMA STD 9; radial static load capacity:3440 lbf; series:200; seal type:Contact Seal; finish/coating:Powder Coated; radial dynamic load capacity:4470 lbf;
R8-49E3 Rotek Slewing Ring Bearings	bearing material:Steel; manufacturer upc number:053893724850; assembly type:Single Row; d:2.2650 in; cup width:0.7018 in; D:3.8750 in; cone width:0.8268 in; abma precision rating:Class 2;
62.20.0400.001.21.1503 Standard 5 Slewing Ring Bearings	operating temperature range:+250 to +1; overall height:7 in; expansion type:Non-Expansion Bearin; overall depth:1-31/32 in; housing construction:Solid Flange Mount; finish/coating:Uncoated; d:2-1/2 in; D:5.6250 in; series:LT1000; flange mounting type:Four-Bolt Square; lubrication type:Self Lubricating; B:7.0000 in;
3R6-63P9 Rotek Slewing Ring Bearings	D:82.6 mm; base width:47.6 mm; lubrication type:Lubrication Fitting; base to bore centerline:1.8740 in; seal type:Contact with Slinger; bolt size:1/2-13; mounting:Tapped Base; series:UETBL200W; bore type:Round; radial static load capacity:1570 kgf; locking device:Accu-Loc; duty type:Normal Duty; radial dynamic load capacity:2640 kgf; overall length:111 mm; housing material:PBT Thermoplastic; d:35 mm;
M5-36P1 Rotek Slewing Ring Bearings	frame overall height:13-15/16 in; travel:36 in; d:2-15/16 in; bearing type:Spherical Roller; compatible bearing series/part number:B22500; dynamic load capacity:41800 lbf; series:DSHB22500; bolt center-to-center width:2 in; height to center line:5-1/8 in; locking device:Double Locking Colla; frame type:Hinged Top; housing material:Cast Iron; frame overall length:56-1/2 in; maximum rpm:1500 RPM;
230.20.0500.503 Type 21/650. Standard 5 Slewing Ring Bearings	width:0.7000 in; harmonization code:3926904590.US; continuous temperature range:-22 to 400°F; misalignment tolerance:0.020 in; lip material:Labyrinth; construction description:Guardian® Flange; pressure tolerance:Ambient; D:2.6380 in; typical application:Exceptional Bearing; manufacturer catalog number:29602-3658; Weight:1.09 lbs; shaft diameter:1.6538 in; maximum shaft surface speed:12000 fpm;

No.	Brand	b	d	C	L	B	G	D	h
R8-44N3	Rotek	-	90 mm	-	-	43 mm	-	190 mm	-
R11-71N3	Rotek	-	3.1875 in	-	-	6.38 in	-	13 to 14-1/2 in	-
L9-49P9Z	Rotek	-	0.7500 in	-	-	1.1250 in	-	3.8750 in	-
A18-74E3	Rotek	-	1.3750 in	-	-	-	-	3.9375 in	-
L6-43E9ZD	Rotek	-	105 mm	-	-	49 mm	-	225 mm	-
L6-33P9ZD	Rotek	-	-	-	-	-	-	-	-
L6-29N9ZD	Rotek	-	3/4 in	-	-	-	-	7/8 in	-
A10-34E6	Rotek	-	1.5000 in	-	-	-	-	-	-
60.20.0414.500.01.1503	Standard 5	-	1-1/8 in	-	-	4-1/8 in	-	-	-
L9-38N9Z	Rotek	-	2-1/2 in	-	-	-	-	3 in	-
M4-34P4Z	Rotek	-	0.8750 in	-	-	-	-	-	-
L6-29N9Z	Rotek	-	-	-	-	196.9 mm	-	152.4 mm	-
S10-63E1	Rotek	-	-	-	-	-	-	-	-
250.15.0400.013 Type 13/5	Standard 5	-	5/16 in	-	-	-	-	7/16 in	-
S8-56E1	Rotek	-	1.5000 in	-	-	-	-	1.7490 in	-
3R8-98N9	Rotek	-	25 mm	-	-	16 mm	-	47 mm	-
A12-48E12	Rotek	-	3.1875 in	-	-	4-1/32 in	-	9-3/4 to 12-1&#	-
R9-59N3	Rotek	-	1 in	-	-	3.7500 in	-	2.7500 in	-
A20-72N5A	Rotek	-	3.1875 in	-	-	4-3/8 in	-	10 in	-
R8-35E3	Rotek	-	160 mm	-	-	68 mm	-	340 mm	-
3R6-63P9	Rotek	-	35 mm	-	-	50.2 mm	-	82.6 mm	-
3R6-79E9	Rotek	-	50 mm	-	-	27 mm	-	110 mm	-
A19-150P1	Rotek	-	0.3750 in	-	-	0.2812 in	-	0.8750 in	-

3R8-68N3B Rotek Slewing Ring Bearings Video

Rotek 3R8-68N3B INTERCHANGE

Slewing Ring Bearings Part series 3R8-68N3B is a potential replacement for these common bearing part numbers:

NSK3R8-68N3B
SKF3R8-68N3B
NTN3R8-68N3B
FAG3R8-68N3B
TIMKEN3R8-68N3B
KOYO3R8-68N3B
NACHI3R8-68N3B
DODGE3R8-68N3B

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Jinan Kaidong Bearing Co., Ltd.: AddressNo 88, Dikou Road .Tianqiao District; Phone(Working Time)86-15185689412; Fax

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