Rexroth Hydraulic Directional Control Valve 4WRZ-10-W85-51/6A 24N9ETK4/D3MR-453
Rexroth Hydraulic Directional Control Valve 4WRZ-10-W85-51/6A 24N9ETK4/D3MR-453 Industries 40x90x23 and Applications ? 40,000 Bore Diameter (mm) We sell Leader Hydraulic Pump Co.,Limited. discount Vickers Hydraulic Pump online as well 40x90x23 Size (mm) as cheap machinery parts.
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Bearing number | 6308ZNR |
Size (mm) | 40x90x23 |
Bore Diameter (mm) | 40,000 |
Outer Diameter (mm) | 90,000 |
Width (mm) | 23,000 |
d | 40,000 mm |
D | 90,000 mm |
B | 23,000 mm |
C | 23,000 mm |
a min | 3.07 mm |
a max | 3.28 mm |
Ca min | 5.43 mm |
Ca max | 5.74 mm |
rs min | 1.5 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 |
f | 2.46 mm |
Snap ring reference | R90 |
Radial clearance class | CN |
Mass | 0.63 kg |
Dynamic load, C | 40.5 kN |
Static load, C0 | 24 kN |
Fatigue limit load, Cu | 1.09 kN |
f0 | 13.2 |
Nlim (oil) | 9,200 rpm |
Nlim (grease) | 7,800 rpm |
Min operating temperature, Tmin | -20 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.38 Hz |
Characteristic rolling element frequency, BSF | 4.08 Hz |
Characteristic outer ring frequency, BPF0 | 3.07 Hz |
Characteristic inner ring frequency, BPFI | 4.93 Hz |
da min | 48 mm |
Da max | 82 mm |
ra max | 1.5 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 | 0.637 |
Product Group | B00308 |
Enclosure | 1 Metal Shield |
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 | C3-Loose |
Inch - Metric | Metric |
Long Description | 40MM Bore; 90MM Outside Diameter; 23MM Outer Race Diameter; 1 Metal Shield; 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 | 6308ZNR |
Weight / LBS | 1.4 |
Bore | 1.575 Inch | 40 Millimeter |
Outside Diameter | 3.543 Inch | 90 Millimeter |
Outer Race Width | 0.906 Inch | 23 Millimeter |
bore diameter: | 40 mm |
finish/coating: | Uncoated |
outside diameter: | 90 mm |
bearing material: | High Carbon Chrome Steel |
overall width: | 23 mm |
cage material: | Steel |
bore type: | Round |
inner ring width: | 23 mm |
closure type: | Single Shield |
outer ring width: | 23 mm |
row type & fill slot: | Single Row Non-Fill Slot |
maximum rpm (grease): | 7800 rpm |
snap ring included: | With Snap Ring |
maximum rpm (oil): | 9200 rpm |
internal clearance: | CN |
fillet radius: | 1.5 mm |
operating temperature range: | -40 to 120 ºC |
maximum rpm: | 9200 RPM |
dynamic load capacity: | 40500 N |
series: | 63 |
static load capacity: | 24000 N |
manufacturer product page: | Click here |
precision rating: | ISO Class 0 |
Company Profile
Worktime |
9:00-18:00(Beijing time) |
Phone |
00852-68515715 |
Fax |
00852-68515716 |