Dodge®bearing engineering catalog: mounted ball bearings ...

1 Bearing Reference CONTENTS. Guide D-LOK Ball bearings Features / Benefits .. B6-3. How to Order / Nomenclature.. B6-5. Selection.. B6-6. Selection/Dimensions Pillow Blocks ULTRA KLEEN. DL Normal Duty.. B6-10. DLM Medium Duty .. B6-18. Tapped Base.. B6-22. CC DL Fan and Blower.. B6-24. Flanges 2-Bolt Flange.. B6-26. 3-Bolt Flange.. B6-32. 4-Bolt Flange.. B6-34. E-Z KLEEN. Piloted Flange .. B6-38. Take-Ups Narrow Slot .. B6-42. Wide Slot.. B6-46. Top Angle .. B6-50. DL Normal Duty, Screw Conveyor Hanger & Cylindrical Units .. B6-52. Inserts DL Normal Duty.. B6-54. Extreme Duty DLM Normal Duty.. B6-58. Fan and Blowers .. B6-60. Modifications/Accessories .. B6-62. Related Products End Closures.

2 B6-63. Part Number Index .. INDEX-1. Setscrew Ball Bearing Key Word Index .. KEYWORD-1. GRIP TIGHT. D-LOK Ball Bearing B6-1. B6-2. CONTENTS. Bearing Reference ULTRA KLEEN E-Z KLEEN Extreme Duty Setscrew Ball Bearing GRIP TIGHT D-LOK Ball Bearing Guide Bearing Reference FEATURES/BENEFITS. Guide D-LOK Ball bearings For concentric grip on the shaft and less vibration at higher speeds, specify DODGE D-LOK. normal- or medium-duty mounted ball bearings . DODGE End Covers These unique, concentric collar bearings are engineered with features that assure you superior Available from stock to fit DL and DLM. holding power with improved concentricity. mounted units, these end covers are designed for added protection from containments as Even at high speeds, the D-LOK bearing grips the shaft tighter and more uniformly for less well as for OSHA requirements.

3 Covers are vibration. OSHA yellow. ULTRA KLEEN. Manufactured at our state-of-the-art, ISO 9002 certified DODGE bearing plant. The new DODGE. D-LOK bearing features: Precision-hardened and honed inner and outer rings New rugged housing design Normal-duty wide inner ring D-LOK locking mechanism DODGE DualGuard positive contact seal including rubberized flingers Stronger, flexible ball retainer Simplified anti-rotation device E-Z KLEEN. Wide variety of styles 3/4 to 3-7/16 (20 to 70mm) bore sizes Electrostatically applied epoxy paint Options: Corrosion-resistant inserts FDA/USDA lubricant and other special lubricants High temperature Rubberized Flinger Extreme Duty D-LOK Concentric Clamp Collar Setscrew Ball Bearing Single Lip Seal DualGuard Seal Mechanically retained single lip seal for added strength Purgeable design Nitrile rubber lip Keeps out contaminants GRIP TIGHT.

4 Rubberized flinger The D-LOK concentric clamp collar, with a single standard Dodge-only technology hex head cap screw and relief slot, provides greater holding Rubberized flinger provides external protection and power over competitive products. The collar, installed over the discards contaminants as it rotates slotted inner ring, locks the bearing on the shaft concentrically Molded baffles in flinger act like a paddle wheel to help without marring or burring and provides a 360 clamping force deflect liquids to the shaft with minimal run out ( ) for less vibration. Molded rubber increases the acceleration rate of the contaminants as they are thrown away from the bearing. D-LOK Ball Bearing Patent number 5417500.

5 Note: Instruction manuals and drawings for Dodge bearings are available on B6-3. Bearing Reference FEATURES/BENEFITS. Guide D-LOK Ball bearings NON-METALLIC RETAINER. ANTI-ROTATION PIN EXPANSION AND. Anti-rotation pin prevents rotation of the outer NON-EXPANSION MODELS. ring within the housing. A complete series of expansion and non- Simple and effective, it makes system inserts expansion pillow blocks and bearing inserts easier to replace. There is no need to remove are available, these all have the standard and replace grease fittings, location pins or features of our D-LOK, plus a specially ULTRA KLEEN. other devices. engineered retainer to meet the operating conditions where these bearings are required.

6 RUGGED HOUSING DESIGN. Rugged housing design offers added strength. Solid feet are drilled for dowel pins - simplifies installation, alignment. Ball cage is made of heat-stabilized nylon, WIDE VARIETY OF STYLES. reinforced with 33% short strand fiberglass. Normal Duty E-Z KLEEN. This non-metallic container operates in higher DL PILLOW BLOCKS. temperatures with less water absorption and DLB PILLOW BLOCKS. retains natural lubricity and flexibility. DLH-E PILLOW BLOCKS. DL Tapped Base Pillow Blocks DL 2-Bolt Flanges DL Flanged Bracket bearings DualGuard Seal DL 4-Bolt Flanges DL Piloted Flanges Extreme Duty DL Take-Up bearings DL Screw Conveyor Hanger Grade 10 Balls For bearings Quiet Operation DL Inserts Medium Duty DLM Pillow Blocks Non-Metallic DLM 2-Bolt Flanges Retainer DLM 4-Bolt Flanges Setscrew Ball Bearing DLM Piloted Flanges DLM Take-Up bearings DLM Inserts IN STOCK NEAR YOU.

7 Rugged The complete line of DODGE mounted ball Housing D-LOK Locking bearings is available at your local authorized Collar DODGE distributor. For more information, check the Yellow Pages for your local distributor, call (864) 297-4800, or fax (864). 281-2318. Precision Hardened And GRIP TIGHT. Honed Inner And Outer Rings Electrostatically Applied Epoxy Paint D-LOK Ball Bearing Note: Instruction manuals and drawings for Dodge bearings are available on B6-4. Bearing Reference HOW TO ORDER/NOMENCLATURE. Guide D-LOK Ball bearings HOW TO ORDER. There are two ways to specify DODGE bearings . Most of the product When part numbers are not shown, the product may be specified by offerings have part numbers with listings shown throughout this catalog.

8 Description or part name. This method is used when ordering units Use of part numbers ensures accurate order processing. that include modifications or options. To order by description, use the nomenclature shown below and add any special instruction to the end of the description for options not covered by the nomenclature. ULTRA KLEEN. P2B - DL - 104S - NL. Modification or feature: CR = Corrosion resistant insert E = Expansion (used with SCH, SXRH, or DLH). HT = High temperature option (400 degrees F maximum). LL = Low torque labyrinth seal MOD = Modified E-Z KLEEN. NL = No Lube (sealed for life). P = Polymer housing SH = Stainless Steel Housing Shaft size Inches: First digit = Number of inches Second & third digits = Number of sixteenths of an inch 104 = Indicates 1-4/16 or 1-1/4.

9 S = Next smaller ring size. 1-1/4 206 would be written as 104S. L = Next larger ring size. 1-5/8 209 would be written as 110L. Extreme Duty Metric: First two digits = number of millimeters M = Metric Bearing type: DL = Wide inner ring, normal duty, concentric clamp collar DLM = Wide inner ring, medium duty, concentric clamp collar Suffixes to the above: AH = Air handling B = Low backing height pillow block Setscrew Ball Bearing EZ = EZ-KLEEN (used with polymer or stainless steel housed units). H = High backing height (used with expansion pillow blocks). ED = Extreme Duty Housing: CYL = Cylindrical unit F2B = 2-bolt flange F2BZ = 2-bolt flange with pilot machined on the back side (used with metric D-LOK bearings ).

10 F4B = 4-bolt flange FB = Flanged bracket FC = Flanged cartridge (piloted flange). HNG = Hanger bearing INS = Insert LF = Light duty flange, 3-bolt, with square bolt holes GRIP TIGHT. LFT = Light duty flange, 2-bolt, with square bolt holes NSTU = Narrow slot take-up P2B = Pillow block, 2-bolt base SCHB = Screw conveyor hanger bearing TB = Tapped base pillow block TP = Top angle take-up WSTU = Wide slot take-up D-LOK Ball Bearing FEATURES/BENEFITS SELECTION SELECTION/DIMENSIONS ACCESSORIES. PAGE B6-3 PAGE B6-6 PAGE B6-10 PAGE B6-62. B6-5. Bearing Reference SELECTION. Guide D-LOK Ball bearings Recommended Torque Setscrews D-LOK Mounting Bolts Recommended Torque Metal Housings EZ-KLEEN Housed bearings Standard Ball Bearing 2-Bolt PB, Key Hex Insert Corrosion Cap EZ-KLEEN Recom.