Komatsu column 37A-7LT-4070UEKF 9LIFT CYLINDER
Komatsu column 37A-7LT-4070UEKF 9LIFT CYLINDER Deal is 0.0 Inventory your source for OEM Komatsu column Zenith Industrial Manufacture Co.,Ltd and accessories. Pillow Block Category We sell GenuineKomatsu column at discount prices. N/A Minimum Buy Quantity
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Category | Pillow Block |
Inventory | 0.0 |
Minimum Buy Quantity | N/A |
Weight | 10.44 |
Product Group | M06288 |
Number of Mounting Holes | 2 |
Mounting Method | Tapered Adapter Sleeve |
Housing Style | 2 Bolt Pillow Block |
Rolling Element | Spherical Roller Bearing |
Housing Material | Cast Iron |
Expansion / Non-expansion | Expansion |
Mounting Bolts | 5/8 Inch |
Relubricatable | Yes |
Insert Part Number | 22213 EK |
Seals | Labyrinth |
Housing Configuration | 2 Piece Split |
Inch - Metric | Inch |
Other Features | Double Row | Heavy Duty |
Long Description | 2 Bolt Pillow Block; 2-3/16" Bore; 3" Base to Center Height; Tapered Adapter Sleeve Mount; Spherical Roller Bearing; 8-1/8" Minimum Bolt Spacing; 9-1/2" Bolt Spacing Maximum; Relub |
UNSPSC | 31171511 |
Harmonized Tariff Code | 8483.20.40.80 |
Noun | Bearing |
Keyword String | Pillow Block |
Manufacturer Item Number | SAF 22513 |
Weight / LBS | 23 |
D | 4.5 Inch | 114.3 Millimeter |
B | 3 Inch | 76.2 Millimeter |
Bolt Spacing Minimum | 8.125 Inch | 206.375Millimeter |
Actual Bolt Center to Center | 0 Inch | 0Millimeter |
Nominal Bolt Center to Center | 8.9 Inch | 226 Millimeter |
Bolt Spacing Maximum | 9.5 Inch | 241.3Millimeter |
d | 2.188 Inch | 55.575 Millimeter |
bore diameter: | 2.1875 in |
bolt center-to-center length: | 8-1/8 to 9-1/2 in |
overall length: | 11.0000 in |
base width: | 3-1/8 in |
overall height: | 5.8125 in |
expansion type: | Non-Expansion Bearing (Fixed) |
mounting: | Two-Bolt Base |
finish/coating: | Uncoated |
bearing type: | Spherical Roller |
overall width: | 4-1/2 in |
bore type: | Round |
seal type: | Felt Seal |
housing construction: | Split Pillow Block |
lubrication type: | Lubrication Fitting |
base to bore centerline: | 3.0000 in |
series: | SAF |
duty type: | Medium Duty |
standards met: | ISO |
housing material: | Cast Iron |
replacement bearing: | 22213 EK |
locking device: | Adapter Mount |
da | 55.563 mm |
Da | 120 mm |
Ca | 39.014 mm |
A1 | 79.375 mm |
A2 | 114.3 mm |
S | 3.969 mm |
ba | 31.75 mm |
H | 147.637 mm |
H1 | 76.2 mm |
H2 | 25.4 mm |
J min. | 206.375 mm |
J max. | 241.3 mm |
L | 279.4 mm |
N1 | 19.05 mm |
R1 | 44.45 mm |
R2 | 15.875 mm |
RG | 1/8 NPT |
PG | 1/8 NPT |
h | 27.781 mm |
Housing | SAF 513 |
Stabilizing ring | SR-13-0 |
Labyrinth ring | 2 x LER 29 |
End plug (suffix Y) | EPR 6 |
Bearing limiting speed | 7000 r/min |
P60° | 50.3 kN |
P90° | 30.2 kN |
P120° | 17.8 kN |
P150° | 16 kN |
P180° | 19.1 kN |
Pa | 6.09 kN |
Mass pillow block | 10.8 kg |
Cap bolt | 2 x 1/2-13 UNC |
Cap bolt recommended tightening torque | 81.3 N·m |
Cap bolt, SAE grade | 5 |
Appropriate attachment bolt size G | 0.625 in |
Initial grease fill | 53.865 g |
Company Profile
Worktime |
9:00-18:00 |
Phone |
00852-68515715 |