1/8X1/4X3/32 Open Bearing R144-OP (100 Units)
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Category | Pillow Block |
Inventory | 54.0 |
Minimum Buy Quantity | N/A |
Weight | 29 lb |
Product Group | M06288 |
Number of Mounting Holes | 2 |
Mounting Method | Concentric Collar |
Housing Style | 2 Bolt Pillow Block |
Rolling Element | Tapered Roller Bearing |
Housing Material | Cast Iron |
Expansion / Non-expansion | Non-expansion |
Mounting Bolts | 3/4 Inch |
Relubricatable | Yes |
Seals | Double Lip Radial |
Housing Configuration | 1 Piece Solid |
Inch - Metric | Inch |
Other Features | Double Row | Wide Inner Race | With Set Screw |
Long Description | 2 Bolt Pillow Block; 2-15/16" Bore; 3-1/8" Base to Center Height; Concentric Collar Mount; Tapered Roller Bearing; 9-5/16" Minimum Bolt Spacing; 9-11/16" Bolt Spacing Maximum; Relu |
UNSPSC | 31171511 |
Harmonized Tariff Code | 8483.20.40.80 |
Noun | Bearing |
Keyword String | Pillow Block |
Manufacturer Item Number | E-P2B-TRB-2 15/16 |
Weight / LBS | 29 |
B | 3.125 Inch | 79.38 Millimeter |
Bolt Spacing Minimum | 9.313 Inch | 236.54Millimeter |
Actual Bolt Center to Center | 0 Inch | 0Millimeter |
d | 2.938 Inch | 74.625 Millimeter |
Bolt Spacing Maximum | 9.688 Inch | 246.075Millimeter |
Nominal Bolt Center to Center | 9.5 Inch | 241.3 Millimeter |
D | 4.5 Inch | 114.3 Millimeter |
Shaft Size | 2.9375 in |
Shaft Size Type | Imperial |
UPC Code | 053893592930 |
Dimension B | 4-1/2 in |
Dimension L | 12 in |
Dimension A | 3 in |
Dimension J Min. | 9-5/16 in |
Dimension J Max. | 9-11/16 in |
Bolt Diameter | 3/4 in |
Dimension N | 27/32 in |
Dimension N1 | 1 in |
Dimension H1 | 1-7/8 in |
Dimension H2 | 6-1/4 in |
Dimension d1 | 4-23/32 in |
Dimension H | 3-1/8 in |
e | 0.46 |
X (if Fa/Fr ≤ e) | 0.87 |
Y (if Fa/Fr ≤ e) | 1.87 |
X (if Fa/Fr > e) | 0.7 |
Y (if Fa/Fr > e) | 2.26 |
K Factor | 1.30 |
C90 Dynamic Load Rating1 | 12300 lb |
C0 Static Load Rating | 61200 lb |
Fa-max Maximum Permissible Thrust Load2 | 5181 lb |
Fr-max Maximum Allowable Slip Fit Radial Load3 | 10000 lb |
Max. Speed4 | 2060 rpm |
Note | Note: All units have a 1/8 pipe thread grease fittingThe Maximum Permissible Thrust Load applies to conditions of slip fit with set screw mounting or in applications where a large moment loading occur |
Company Profile
Worktime |
З понеділка по п'ятницю: з 9:00 до 18:00 |
Phone |
00(65) 6258 1688 |