SY135C Sany final drive, SY135-C Sany excavator travel motor
SY135C Sany final drive, SY135-C Sany excavator travel motor Warehouse 50x90x20 offers car parts and car Jinan Excavator Parts Company accessories. We sell discount Hitachi hydraulic pump online as well as cheap machinery parts.
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Bearing number | 6210NR |
Size (mm) | 50x90x20 |
Bore Diameter (mm) | 50 |
Outer Diameter (mm) | 90 |
Width (mm) | 20 |
d | 50 mm |
D | 90 mm |
B | 20 mm |
C | 20 mm |
rn | 0,5 mm |
a | 3,28 mm |
b | 2,7 mm |
f | 2,46 mm |
r min. | 1,1 mm |
r0 max. | 0,6 mm |
D1 | 86,79 mm |
D2 | 96,5 mm |
da min. | 56,5 mm |
da max | 60 mm |
Da max. | 83,5 mm |
ra max. | 1 mm |
Dx | 98 mm |
Cy | 5,4 mm |
Cz | 2,5 mm |
Weight | 0,454 Kg |
Basic dynamic load rating (C) | 35 kN |
Basic static load rating (C0) | 23,2 kN |
(Grease) Lubrication Speed | 7 100 r/min |
(Oil) Lubrication Speed | 8 300 r/min |
a min | 3.07 mm |
a max | 3.28 mm |
Ca min | 5.43 mm |
Ca max | 5.74 mm |
rs min | 1.1 mm |
rNs min | 0.5 mm |
D3 max | 86.79 mm |
b min | 2.7 mm |
b max | 3 mm |
r0 max | 0.6 mm |
D4 max | 96.5 mm |
Snap ring reference | R90 |
Radial clearance class | CN |
Mass | 0.45 kg |
Dynamic load, C | 35 kN |
Static load, C0 | 23.2 kN |
Fatigue limit load, Cu | 1.05 kN |
f0 | 14.4 |
Nlim (oil) | 8,300 rpm |
Nlim (grease) | 7,100 rpm |
Min operating temperature, Tmin | -20 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.41 Hz |
Characteristic rolling element frequency, BSF | 5.33 Hz |
Characteristic outer ring frequency, BPF0 | 4.09 Hz |
Characteristic inner ring frequency, BPFI | 5.91 Hz |
da min | 56.5 mm |
Da max | 83.5 mm |
ra max | 1 mm |
rNa max | 0.5 mm |
Db min | 98 mm |
Category | Single Row Ball Bearing |
Inventory | 0.0 |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 0.46 |
Product Group | B00308 |
Enclosure | Open |
Precision Class | ABEC 1 | ISO P0 |
Maximum Capacity / Filling Slot | No |
Rolling Element | Ball Bearing |
Snap Ring | Yes |
Internal Special Features | No |
Cage Material | Steel |
Internal Clearance | C0-Medium |
Inch - Metric | Metric |
Long Description | 50MM Bore; 90MM Outside Diameter; 20MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; No Internal Special Features |
UNSPSC | 31171504 |
Harmonized Tariff Code | 8482.10.50.68 |
Noun | Bearing |
Keyword String | Ball |
Manufacturer Item Number | 6210.NR |
Weight / LBS | 1.02 |
Bore | 1.969 Inch | 50 Millimeter |
Outer Race Width | 0.787 Inch | 20 Millimeter |
Outside Diameter | 3.543 Inch | 90 Millimeter |
bore diameter: | 50 mm |
precision rating: | ISO Class 0 |
outside diameter: | 90 mm |
finish/coating: | Uncoated |
overall width: | 20 mm |
bearing material: | High Carbon Chrome Steel |
bore type: | Round |
cage material: | Steel |
closure type: | Open |
inner ring width: | 20 mm |
row type & fill slot: | Single Row Non-Fill Slot |
outer ring width: | 20 mm |
snap ring included: | With Snap Ring |
maximum rpm (grease): | 7100 rpm |
internal clearance: | CN |
maximum rpm (oil): | 8300 rpm |
operating temperature range: | -40 to 120 ºC |
fillet radius: | 1.1 mm |
dynamic load capacity: | 35000 N |
manufacturer product page: | Click here |
static load capacity: | 23200 N |
Company Profile
Worktime |
9:00-18:00(Beijing time) |
Phone |
86 0531-8299 9952 |
Fax |
86 0531 -82990353 |