Home>Products>YRT bearing>797/1278G2K Cross Roller Slewing Bearing 1278x1660x120mm
797/1278G2K Cross Roller Slewing Bearing 1278x1660x120mm MODELS
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797/1278G2K Cross Roller Slewing Bearing 1278x1660x120mm
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YRT bearing
797/1278G2K Cross Roller Slewing Bearing 1278x1660x120mm SPECIFICATIONS
- 12 mm
- 2150 lbf
- 63.5 mm
- 1080 lbf
- 81 mm
- Contact Seal
- Round
- 0.866 in
- NACHI DRIVESHAFT,INC.2020-07-10 09:46:19
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797/1278G2K Cross Roller Slewing Bearing 1278x1660x120mm Exchange Guide
- 12 mm
- 2150 lbf
- 63.5 mm
- 1080 lbf
- 81 mm
- Contact Seal
- Round
- 0.866 in
- Standard Duty
- Cannot Be Relubricated
- Two-Bolt Flange
- KHLCTE200
- Malleable Iron
- KH201
- Eccentric Collar
YRT bearing Cross References
Configuration | Double Row |
Center Guidance | Floating Steel Ring |
Axial Load Factor Y0 | 2.31 |
da (min) | 120 mm |
Category | Bearings |
Enclosure | Open |
Manufacturer Name | NACHI |
Nr. of Holes | 4 |
Constant e | 0.29 |
Limiting Speed - Oil | 3,800 rpm |
Axial Load Factor Y2 | 3.51 |
Roller Profile | Symmetric |
Groove Width A | 9 mm |
D | 180 mm |
Fillet Radius/Chamfer | 2 mm |
Bore Size | 110 mm |
Radial Clearance | 0.120 to 0.160 mm |
Da (max) | 170 mm |
B | 56 mm |
Limiting Speed - Grease | 3,000 rpm |
797/1278G2K Cross Roller Slewing Bearing 1278x1660x120mm suppliers have stock bellow: | |||||||||
---|---|---|---|---|---|---|---|---|---|
No. | Brand | R | D | B | H | E | C | T | r |
200TMP11 | NSK | - | 250 mm | - | - | - | 365 | - | 1.1 |
200TMP93 | NSK | - | 340 mm | - | - | - | 1180 | - | 4 |
200TP171 | Timken | - | 711,2 mm | - | 685,8 mm | 533,4 mm | - | 139,7 mm | - |
200TP172 | Timken | - | 762 mm | - | 736,6 mm | 533,4 mm | - | 139,7 mm | - |
200TP173 | Timken | - | 812,8 mm | - | 787,4 mm | 533,4 mm | - | 152,4 mm | - |
200XRGV028 | NACHI | - | 285 mm | 30 mm | - | - | 170 kN | 30 mm | 1 mm |
200XRN28 | NACHI | - | 280 mm | - | - | - | 144 kN | 30 mm | 1,5 mm |
20TP103 | Timken | - | 152,4 mm | - | 141,3 mm | 61,9 mm | - | 34,925 mm | - |
20TP104 | Timken | - | 177,8 mm | - | 163,5 mm | 65,1 mm | - | 34,925 mm | - |
20TPS103 | Timken | 190,5 mm | 160,325 mm | - | 141,3 mm | 85,7 mm | 46,038 mm | - | - |
20TPS104 | Timken | 241,3 mm | 185,725 mm | - | 163,5 mm | 108 mm | 46,038 mm | - | - |
Hitachi EX200-5 Slewing Bearing | Basic Number:33215; Manufacturer Name:TIMKEN; d:2.953 Inch | 75 Mill; D:5.118 Inch | 130 Mil; Category:Tapered Roller Beari; Assembly Components:X33215M (1) | Y33215; Category:Tapered Roller Beari; Product Group:B04334; Weight / LBS:4.769; Weight:2.163; Noun:Bearing; Precision Class:Standard; UNSPSC |
Hitachi ZX120 Slewing Bearing | Category:Bearings; Inventory:0.0; Manufacturer Name:SCHAEFFLER GROUP; Product Group:B00152; Weight:0.15; Minimum Buy Quantity:N/A; |
Hitachi EX300-1 Slewing Bearing | Manufacturer Name:SCHAEFFLER GROUP; Rolling Element:Cylindrical Roller B; Harmonized Tariff Code:8482.50.00.00; Weight / LBS:21.627; B:1.654 Inch | 42 Mill; Separable:No; D:9.843 Inch | 250 Mil; Inventory:0.0; Internal Clearance:C0-Medium; Relubricatable:Yes; Number of Rows of Rollers:Single Row; Re |
Hitachi ZX240 Slewing Bearing | Manufacturer Name:SCHAEFFLER GROUP; Product Group:B04336; Inventory:0.0; Minimum Buy Quantity:N/A; Category:Bearings; |
Hitachi EX210-5 Slewing Bearing | D:2.165 Inch | 55 Mill; Category:Precision Ball Beari; d:1.378 Inch | 35 Mill; Contact Angle:25 Degree; Material - Ball:Steel; Flush Ground:Yes; Other Features:Single Row | Angular; Product Group:B04270; Raceway Style:1 Rib Outer Ring; Mounting Arrangement:Duplex-Back to Back; Harmonized Tariff Code |
Hitachi EX200-2 Slewing Bearing | Product Group:M06110; Inventory:0.0; Manufacturer Name:PEER BEARING CO.; Category:Bearings; Minimum Buy Quantity:N/A; |
Hitachi ZX200 Slewing Bearing | Inner Race Profile:Narrow Inner Ring; Manufacturer Item Number:INS-VSC-111; Rolling Element:Ball Bearing; Category:Insert Bearings; Inch - Metric:Inch; Inventory:0.0; Product Group:M06110; Outer Race Width:0.866 Inch | 21.996; Seal Type:Single Lip Contact; Other Features:Single Row | Interme; Snap R |
Hitachi EX120-5 Slewing Bearing | Contact Angle:40 Degree; Manufacturer Name:SCHAEFFLER GROUP; Category:Angular Contact Ball; Weight:0.082; Snap Ring:No; Other Features:Window Type Cage | R; UNSPSC:31171531; Maximum Capacity / Filling Slot:No; D:1.654 Inch | 42 Mill; Category:Angular Contact Ball; d:0.591 Inch | 15 Mill; B:0.512 Inc |
Hitachi ZX230 Slewing Bearing | Rolling Element:Spherical Roller Bea; Mounting Method:Concentric Collar; D:4.74 Inch | 120.4 Mi; Keyword String:Flanged; Bolt Spacing:5.56 Inch | 141.224; Seals:Double Lip Viton; Inventory:0.0; Cartridge Pilot Diameter:0 Inch | 0 Millimete; Long Description:4 Bolt Square Flange; Noun:Bearing; Weight |
Hitachi EX200-3 Slewing Bearing | Manufacturer Name:TIMKEN; Number of Tapered Rows:Double Row; Noun:Bearing; Inch - Metric:Inch; Minimum Buy Quantity:N/A; Harmonized Tariff Code:8482.20.00.00; Inventory:0.0; Category:Tapered Roller Beari; Other Features:2 Single Cone | 1 Do; Assembly Number:90087; d:24 Inch | 609.6 Mill; Product Gro |
Hitachi EX200-1 Slewing Bearing | Category:Thrust Ball Bearings; UNSPSC:31171507; Cage Material:Brass; Other Features:Single Row | Deep Gr; Manufacturer Name:SCHAEFFLER GROUP; Harmonized Tariff Code:8482.10.50.08; Bore 1:8.661 Inch | 220 Mil; Manufacturer Item Number:51244-MP; Weight:13.11; Noun:Bearing; Thrust Bearing:Yes; Inventor |
Hitachi EX120-3 Slewing Bearing | Component:Assembly; Long Description:Assembly; Standard P; Product Group:B04334; Harmonized Tariff Code:8482.20.00.00; Basic Number:27690; Category:Tapered Roller Beari; d:3.281 Inch | 83.337; Precision Class:Standard; End Play:0.018; Keyword String:Tapered; Category:Tapered Roller Beari; Noun:Beari |
797/1278G2K Cross Roller Slewing Bearing 1278x1660x120mm Video
Contact Us
- NACHI DRIVESHAFT,INC.
- Address7854 South International Drive, Columbus, IN 34509,U.S.A.
- Phone(Working Time)83-342-11555
- Fax
797/1278G2K Cross Roller Slewing Bearing 1278x1660x120mm Technical Articles
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