Pillow Blocks / Cast Iron

Pillow Blocks / Cast Iron

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This is one of the most typical ball bearing units, and a bearing is built into the robust and integrally structured housing.

Part Number

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Pillow Blocks/Cast Iron:Related Image
Accuracy:JIS B 1558
JIS B 1514
JIS B 1559
Bearing Inner Diameter Tolerance: H7 (Clearance Fit)
Only PDRCP, J7 (Transition Fit)
Operating Temperature: -15 ~ +100°C
Grease Fitting Nominal Diameter: 1/4 to 28 UNF (Unified Standard)
Ball bearing moves slightly due to self-aligning function.
For PDRCP, the fit between the main body and the bearing is designed to be slightly tight to maintain transition fit.
If the bearing is skewed upon delivery, insert the shaft or similar into the bearing and adjust the inclination.
The lubrication-free version comes pre-filled with the correct amount of grease, and no lubrication is required for usage under normal conditions.
 
 
ComponentMaterial
Housing EN-JL 1030 Equiv.
Bearing EN 1.3505 Equiv.
Rubber Seal Nitrile Rubber (NBR)
Set Screw EN 1.7220 Equiv.

Specifications

Part Number
PDR15
PDRCP12
Part NumberJIS NominalHLL1Ad1dtH1BSBasic Load Rating (kN)Set ScrewMass (g)
TypeDCr (Dynamic)Cor (Static)M1Tightening Torque
(N • cm)
Axial Load Capacity (N)PDR
PDR12UCP20130.2 12795381913156231.0 12.712.86.6M6x0.75392640650
15UCP20230.2 12795381913156231.0 12.712.86.6M6x0.75392640630
17UCP20330.2 12795381913156231.0 12.712.86.6M6x0.75392640620
20UCP20433.3 12795381913156531.0 12.712.86.6M6x0.754901280650
25UCP20536.5 140105381613167034.1 14.314.07.9M6x0.754901400790
30UCP20642.9 165121482117188338.1 15.919.611.3M6x0.7549019601260
35UCP20747.6 167127482117199442.9 17.525.915.4M8x1118025901590
40UCP20849.2 1841375425171910049.2 1929.317.9M8x1118029301920
45UCP20954.0 1901465422172010849.2 1933.020.5M8x1118033002190
50UCP21057.2 2061596025202211451.6 1935.523.2M10x1.25235035502590
kgf=Nx0.101972
Part NumberHLL1Ad1dtH1BSBasic Load Rating (kN)Set ScrewMass (g)
TypeDCr (Dynamic)Cor (Static)M1Tightening Torque (N • cm)Axial Load Capacity (N)
PDRCP 1230.2 11487251612125722.0 69.55 4.8M5x0.8240476390
1530.2 11487251612125722.0 69.55 4.8M5x0.8240476380
1730.2 11487251612125722.0 69.55 4.8M5x0.8240476360
2033.3 12597271612136424.7 712.86.6M5x0.82501280480
2536.5 130100291612137027.0 7.514.07.9M6x0.754901400590
3042.9 156120332114158330.3 819.611.3M6x0.754901960700
kgf=Nx0.101972

Part Number:  

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Part Number
PDR12
PDR15
PDR17
PDR20
PDR25
PDR30
PDR35
PDR40
PDR45
PDR50
PDRCP12
PDRCP15
PDRCP17
PDRCP20
PDRCP25
PDRCP30
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
Shaft Bore Dia. D
(mm)
Pillow Type, Category Mounting Height H
(mm)
Basic Load Rating Cr (Dynamic)
(N)
Basic Load Rating Cor (Static)
(N)

14.43 €

1 Available 5 Days 12Standard30.2128006600

14.43 €

1 Available Same day

Stock

15Standard30.2128006600

14.18 €

1 Available 5 Days 17Standard30.2128006600

13.81 €

1 Available Same day

Stock

20Standard33.3128006600

14.92 €

1 Available Same day

Stock

25Standard36.5140007900

20.78 €

1 Available Same day

Stock

30Standard42.91960011300

19.44 €

1 Available Same day

Stock

35Standard47.62590015400

22.98 €

1 Available Same day

Stock

40Standard49.22930017900

37.59 €

1 Available 5 Days 45Standard543300020500

30.33 €

1 Available Same day

Stock

50Standard57.23550023200

12.47 €

1 Available 5 Days 12Compact30.295504800

12.47 €

1 Available Same day

Stock

15Compact30.295504800

12.47 €

1 Available 5 Days 17Compact30.295504800

13.33 €

1 Available 5 Days 20Compact33.3128006600

14.79 €

1 Available 5 Days 25Compact36.5140007900

19.93 €

1 Available 5 Days 30Compact42.91960011300

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Basic information

Unit, Type Ball Bearing Units Bearing Unit, Type Pillow Blocks Unit Body Material EN-JL 1030 Equiv.
Bearing Inner Dia. Shape Set Screw Material Bearing EN 1.3505 Equiv. Surface Treatment Not Provided

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