INA RATR20 MODELS

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INA RATR20

INA RATR20 SPECIFICATIONS

Advance INA RATR20 is your source for quality Mounted Units and accessories. shop online 197x290x120 for home delivery or pick up in one of 197x290x120 Size (mm) 197 Bore Diameter (mm) our 10000 .
Bearing number:234738-M-SP
Size (mm):197x290x120
Bore Diameter (mm):197
Outer Diameter (mm):290
Width (mm):120
d:197 mm
D:290 mm
B:120 mm

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Information techniques INA RATR20

B1:30 mm
C:60 mm
Da:273 mm / Tolerance: H12
d1:258 mm
da:231 mm / Tolerance: h12
ds:8 mm
ns:15 mm
r1 min:0,6 mm
ra max:2,1 mm
ra1 max:0,6 mm
rmin:2,1 mm
α:60 ° / Angle
m:21,2 kg / Weight
Ca:244000 N / Dynamic load rating (axial)
C0a:900000 N / Static load rating (axial)
nG Fett:1900 1/min / Limiting speed for grease lubrication
nG Ol:2800 1/min / Limiting speed for minimal quantity oil lubrication

INA RATR20 pdf

INA RATR20 Codes and sizes

NTN JELFU-1.11/16	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:46.308; Product Group:M06288; Number of Mounting Holes:6; Mounting Method:V Lock; Housing Style:6 Bolt Round Flange Cartridge; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:7/8 Inch; Relubricatable:Yes; Insert Part Number:22228; Seals:Triple Lip Urethane;
TIMKEN E-P4B-TRB-115MM	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:8.626; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:Concentric Collar; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:5/8 Inch; Relubricatable:Yes; Insert Part Number:22213; Seals:Triple Lip Viton;
TIMKEN ER51	Category:Take Up Units; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:21.792; Product Group:M06288; Component Description:Take Up Bearing Only; Rolling Element:Spherical Roller Bearing; Housing Style:Unit Only; Mounting Method:Eccentric Collar; Compatible Take Up Frame:QMTF; Adjustment Travel Length:0; Insert Part Number:22220; Housing Material:Cast Steel; Other Features:Double Row \| Non-expansion \| Two Lip Viton Seal \| Steel Cage;
NTN A-UCX08-108D1	Category:Angular Contact Ball Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:1.081; Product Group:B00152; Enclosure:2 Seals; Flush Ground:No; Rolling Element:Ball Bearing; Number of Rows of Balls:Double Row; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:Yes; Snap Ring:No; Cage Material:Steel; Contact Angle:30 Degree; Internal Clearance:C0-Medium; Number of Bearings:1 (Single);
TIMKEN GN106KRRB	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:7.264; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Round Flange Cartridge; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:1/2 Inch; Relubricatable:Yes; Insert Part Number:22214; Seals:Triple Lip Viton;
SKF FY 2.15/16 PF/AH	Category:Sleeve Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0; Product Group:B04264; Profile:Thrust Washer; Material Description:Oil Impregnated Sintered Bronze; Material:SAE841; Inch - Metric:Inch; Long Description:1-1/4" Nominal Bore; 2-3/8" Nominal Outside Diameter; 1/16" Length Thru Bore; Thrust Washer Profile; Oil Impregnated Sintered Bronze; SAE841 Material; 1-17/64" Bore;
TIMKEN RAKH1 7/16	Category:Mounted Cartridge Units; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:20.43; Product Group:M06288; Mounting Method:V Lock; Housing Style:Cartridge Unit; Housing Material:Cast Steel; Rolling Element:Spherical Roller Bearing; Expansion / Non-expansion:Expansion; Relubricatable:Yes; Insert Part Number:22226; Seals:Triple Lip Contact; Other Features:Double Row \| Single Nut \| Urethane Seal;
INA RCJT1-3/4	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:15.89; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 Bolt Square Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:7/8 Inch; Relubricatable:Yes; Insert Part Number:22220; Seals:Triple Lip Nitrile Rubber;
NTN AELPP205	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:10.442; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Tapered Adapter Sleeve; Housing Style:4 Bolt Round Flange Cartridge; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:7/16 Inch; Relubricatable:Yes; Insert Part Number:22209; Seals:Triple Lip Urethane;
TIMKEN MUA 1 1/2	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:2.495; Product Group:M06110; Number of Mounting Holes:4; Mounting Method:Set Screw; Housing Style:4 Bolt Square Flange Block; Rolling Element:Ball Bearing; Housing Material:Cast Iron; Expansion / Non-expansion:Non-expansion; Mounting Bolts:1/2 Inch; Relubricatable:Yes; Insert Part Number:UG227NL; Seals:Single Lip Contact; Housing Configuration:1 Piece Solid;
SKF YAR 204-012-2F/AH	Category:Cylindrical Roller Bearing; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:1.16; Product Group:B04144; Bore Profile:Straight; Cage Material:Steel; Precision Class:RBEC 1 \| ISO P0; Number of Rows of Rollers:Single Row; Separable:No; Rolling Element:Cylindrical Roller Bearing; Profile:Roller Assembly with Outer Ring - No Inner Ring; Snap Ring:No; Internal Clearance:C0-Medium; Retainer:Yes;
SKF FY 30 TF	Category:Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:2.344; Product Group:M06288;
INA G1104-KRR-B-AS2/V	Category:Bearings; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:0; Product Group:B00234;
SKF SYR 3.1/2-18	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:10.442; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:20 Millimeter; Relubricatable:Yes; Insert Part Number:22216; Seals:Triple Lip Viton; Housing Configuration:1 Piece Solid;
NTN UC313D1	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:19.068; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:V Lock; Housing Style:4 Bolt Round Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:7/8 Inch; Relubricatable:Yes; Insert Part Number:22219; Seals:Triple Lip Urethane;
SKF FY 2. WF	Category:Pillow Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:17.706; Product Group:M06288; Number of Mounting Holes:2; Mounting Method:V Lock; Housing Style:2 Bolt Pillow Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Non-expansion; Mounting Bolts:7/8 Inch; Relubricatable:Yes; Insert Part Number:22219; Seals:Triple Lip Urethane; Housing Configuration:1 Piece Solid;

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