Excavator Travel Reduction Assy for EX300-3C EX310H-3C EX300H-3

Advance Excavator Travel Reduction Assy for EX300-3C EX310H-3C EX300H-3 is your source for quality 31,750 Bore Diameter (mm) Excavator spare parts and accessories. shop online for home delivery or pick up in 31.750x57.150x12.700 Size (mm) one of our Jinan Excavator Parts Company 10000 . 31.750x57.150x12.700

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing numberR20LL
Size (mm)31.750x57.150x12.700
Bore Diameter (mm)31,750
Outer Diameter (mm)57,150
Width (mm)12,700
d31,750 mm
D57,150 mm
B12,700 mm
C12,700 mm
CategorySingle Row Ball Bearing
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram0.125
Product GroupB00308
Enclosure2 Seals
Precision ClassABEC 1 | ISO P0
Maximum Capacity / Filling SlotNo
Rolling ElementBall Bearing
Snap RingNo
Internal Special FeaturesNo
Cage MaterialSteel
Internal ClearanceC0-Medium
Inch - MetricInch
Long Description1-1/4" Bore; 2-1/4" Outside Diameter; 1/2" Outer Race Width; 2 Seals; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features
UNSPSC31171504
Harmonized Tariff Code8482.10.50.68
NounBearing
Keyword StringBall
Manufacturer Item NumberR20LL
Weight / LBS0.276
Outside Diameter2.25 Inch | 57.15 Millimeter
Bore1.25 Inch | 31.75 Millimeter
Outer Race Width0.5 Inch | 12.7 Millimeter
bore diameter:1.2500 in
precision rating:Class 0
outside diameter:2.2500 in
finish/coating:Uncoated
overall width:0.5000 in
bearing material:High Carbon Chrome
bore type:Round
cage material:Steel
closure type:Double Sealed
inner ring width:0.5000 in
row type & fill slot:Single Row Non-Fill Slot
outer ring width:0.5000 in
snap ring included:Without Snap Ring
maximum rpm (grease):12000 rpm
internal clearance:CN
fillet radius:0.0310 in
operating temperature range:-40 to 250 ºF
maximum rpm:14000 RPM
dynamic load capacity:2030 lbf
series:R
static load capacity:1540 lbf
manufacturer product page:Click here
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 86 0531-8299 9952
Fax 86 0531 -82990353
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