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021.30.900.002 Double Rows Ball Slewing Bearing(no Gear) MODELS
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021.30.900.002 Double Rows Ball Slewing Bearing(no Gear)
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Ball Bearing
021.30.900.002 Double Rows Ball Slewing Bearing(no Gear) SPECIFICATIONS
- Intermediate Duty
- Eccentric Collar Ball Bearing
- 206 Series
- Cast Iron
- 2 Bolt Pillow Block
- Single Lip
- 30.0000 mm
- Yes
-
BEARING OF AMERICA CORP.2020-07-10 09:46:19
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021.30.900.002 Double Rows Ball Slewing Bearing(no Gear) Specification details
- Intermediate Duty
- Eccentric Collar Ball Bearing
- 206 Series
- Cast Iron
- 2 Bolt Pillow Block
- Single Lip
- 30.0000 mm
- Yes
- 206 Series
- Class 10
- Steel
- Very High
- Round
- Steel
- Steel
- Eccentric Collar
- Steel
- No
- Non-Expansion
- None
- None
- Unirex N2
- Powder Coat
- Rogersville, TN
- 6500 rpm
- Nylon
- Std Retainer
- Standard
- Self Centering
- Eccentric Collar
- 2.75 LB
- 782475796250
021.30.900.002 Double Rows Ball Slewing Bearing(no Gear) Cross reference
Retainer Type | Std Retainer |
Flinger Material | Steel |
Bearing Insert Material | Nickel-Coated Steel |
Bearing Duty | Medium Duty |
Grease Type | Unirex N2 |
Self Aligning | Self Centering |
Housing Type | 2 Bolt Pillow Block |
Manufacturing Plant Location | Rogersville, TN |
Bearing Outer Ring Material | Steel |
Ball Material | Steel |
Flinger Type | Standard |
Seal Type | Single Lip |
Anti-Rotation Pin | Yes |
Bearing Bore Shape | Round |
Ball Bearing Housing Series | 210 Series |
Housing Coating | No Coating |
Expansion Type | Non-Expansion |
Ship Weight | 4.8 LB |
Base to Center Height | Standard |
Ring Size | Standard |
021.30.900.002 Double Rows Ball Slewing Bearing(no Gear) Interchange Search | |||||||||
---|---|---|---|---|---|---|---|---|---|
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 | - | - | - | - | - | - | - | - |
010.20.280 No Gear Four-point Contact Ball Slewing Bearing | Retainer Material:Nylon; Flinger Type:Rubberized; End Cap Groove:No; Ball Material:Steel; Anti-Rotation Pin:Yes; Ring Size:Standard; Bearing Series:206 Series; Ship Weight:1.89 LB; Bearing Inner Ring Material:Steel; UPC:782475540785; Grease Type:Unirex N2; Bearing Outer Ring Material:Steel; Bearing |
012.45.1800 Gear Four-point Contact Ball Slewing Bearing | Shaft Attachment (2):Grip Tight; Self Aligning:Self Centering; End Cap Groove:No; Ball Grade:Class 10; Manufacturing Plant Location:Rogersville, TN; Base to Center Height:Not Applicable; Outer DiamCircular Bearing:3.5000 in; Flinger Type:Standard; Retainer Type:Max Life Cage; Retainer Material:Polym |
SX011824 Cross Roller Slewing Bearing | Ball Grade:Class 10; Flinger Type:Standard; Expansion Type:Non-Expansion; Seal Type:Shield; Self Aligning:Self Centering; Bearing Outer Ring Material:Steel; Housing Coating:Powder Coat; Ship Weight:3.25 LB; Retainer Material:Polymer; Ball Material:Steel; End Cap Groove:No; Ring Size:Standard; Anti-R |
012.30.630 External Gear Four-point Contact Ball Slewing Bearing | Base to Center Height:Not Applicable; Flinger Type:INTERNAL RUBBER LIP; Anti-Rotation Pin:Yes; Retainer Type:Max Life Cage; Ball Material:440 STAINLESS STEEL; Expansion Type:Non-Expansion; Housing Coating:No Coating; Ball Bearing Housing Series:206 Series; Ring Size:Standard; Manufacturing Plant Loc |
SX011818 Cross Roller Slewing Bearing | Flinger Material:Stainless Steel; Bearing Outer Ring Material:Steel; Bearing Family:D-Lock Ball Bearing; Ball Bearing Housing Series:204 Series; Base to Center Height:Not Applicable; Expansion Type:Non-Expansion; Grease Type:Mobilgrease FM222; Flinger Type:INTERNAL RUBBER LIP; Bearing Bore Shape:Rou |
VLI 200414N Slewing Bearing | End Cap Groove:No; Retainer Type:Max Life Cage; UPC:782476478438; Ring Size:Standard; Flinger Material:Stainless Steel; Flinger Type:INTERNAL RUBBER LIP; Bearing Duty:Normal Duty; Bearing Inner Ring Material:Stainless Steel; Anti-Rotation Pin:Yes; Retainer Material:Polymer; Bearing Insert Material:S |
010.40.1120 No Gear Four-point Contact Ball Slewing Bearing | d:1.1875 in; Seal Type:Single Lip; End Cap Groove:No; UPC:782475119653; Bearing Locking Device:Eccentric Collar; Retainer Material:Nylon; Bearing Outer Ring Material:Steel; Self Aligning:Self Centering; Flinger Material:None; Bearing Family:Eccentric Collar Bal; Grease Type:Unirex N2; Max Bearing Sp |
SX011814 Cross Roller Slewing Bearing | Housing Coating:No Coating; Base to Center Height:Standard; Bearing Series:211 Series; Bearing Duty:Normal Duty; Ring Size:Standard; Housing Type:Wide Slot Take-Up; Seal Type:Single Lip; UPC:782475740505; d:2.1875 in; Bearing Bore Shape:Round; Retainer Material:Nylon; Ball Bearing Housing Series:211 |
013.75.3150 Internal Gear Four-point Contact Ball Slewing Bearing | Ball Grade:Class 10; Grease Type:Unirex N2; Retainer Material:Nylon; Ring Size:Standard; Base to Center Height:Not Applicable; Bearing Insert Material:Steel; Anti-Rotation Pin:Yes; Shaft Attachment (2):Set Screw; End Cap Groove:No; Expansion Type:Non-Expansion; Bearing Series:210 Series; Flinger Typ |
SX011820 Cross Roller Slewing Bearing | d:6.9375 in; Split Housing:SPLIT; Bearing Series:615 Series; Bearing Bore Shape:Tapered; Housing Product Type:SPECIAL DUTY; Seal Type:Piston Ring; Housing Type:4 Bolt Pillow Block; Shaft Attachment Type:SPECIAL DUTY; Expansion Type:Non-Expansion; Housing Series:615 SERIES (608 - 70; Ship Weight:1,05 |
021.30.900.002 Double Rows Ball Slewing Bearing(no Gear) Video
Contact Us

- BEARING OF AMERICA CORP.
- Address5140 Corporate Way Richmond, Kentucky 49875, U.S.A.
- Phone(Working Time)239-626-5634
- Fax
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