SR30SB[1,​2,​3,​4,​5,​6,​7,​8,​9][DD,​KK,​SS,​UU,​ZZ]C[0,​1]+[81-3000/1]L THK Radial Load Linear Guide Accuracy and Preload Selectable SR Series

Brand Name:THK
Model Number:SR30SB[1,​2,​3,​4,​5,​6,​7,​8,​9][DD,​KK,​SS,​UU,​ZZ]C[0,​1]+[81-3000/1]L
Bearing number:6912
Size (mm):60x85x13
Bore Diameter (mm):60
Outer Diameter (mm):85
Width (mm):13
d:60 mm
D:85 mm
B:13 mm
PDF SR30SB[1,​2,​3,​4,​5,​6,​7,​8,​9][DD,​KK,​SS,​UU,​ZZ]C[0,​1]+[81-3000/1]L

Product Details

Bearing number6912
Size (mm)60x85x13
Bore Diameter (mm)60
Outer Diameter (mm)85
Width (mm)13
d60 mm
D85 mm
B13 mm
C13 mm
r min.1 mm
da min.65 mm
da max66,5 mm
Da max.80 mm
ra max.1 mm
Weight0,193 Kg
Basic dynamic load rating (C)16,4 kN
Basic static load rating (C0)14,3 kN
(Grease) Lubrication Speed7 600 r/min
(Oil) Lubrication Speed8 900 r/min
rs min1 mm
Radial clearance classCN
Mass0.19 kg
Dynamic load, C16.4 kN
Static load, C014.3 kN
Fatigue limit load, Cu0.65 kN
f016.4
Nlim (oil)8,900 rpm
Nlim (grease)7,600 rpm
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.45 Hz
Characteristic rolling element frequency, BSF10.05 Hz
Characteristic outer ring frequency, BPF07.66 Hz
Characteristic inner ring frequency, BPFI9.34 Hz
da min65 mm
Da max80 mm
ra max1 mm
CategorySingle Row Ball Bearing
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram0.193
Product GroupB00308
EnclosureOpen
Precision ClassABEC 1 | ISO P0
Maximum Capacity / Filling SlotNo
Rolling ElementBall Bearing
Snap RingNo
Internal Special FeaturesNo
Cage MaterialSteel
Internal ClearanceC0-Medium
Inch - MetricMetric
Long Description60MM Bore; 85MM Outside Diameter; 13MM Outer Race Diameter; Open; 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 Number6912
Weight / LBS0.426
Outer Race Width0.512 Inch | 13 Millimeter
Bore2.362 Inch | 60 Millimeter
Outside Diameter3.346 Inch | 85 Millimeter
bore diameter:60 mm
finish/coating:Uncoated
outside diameter:85 mm
bearing material:High Carbon Chrome Steel
overall width:13 mm
cage material:Steel
bore type:Round
inner ring width:13 mm
closure type:Open
outer ring width:13 mm
row type & fill slot:Single Row Non-Fill Slot
maximum rpm (grease):7600 rpm
snap ring included:Without Snap Ring
maximum rpm (oil):8900 rpm
internal clearance:CN
fillet radius:1 mm
operating temperature range:-40 to 120 ºC
maximum rpm:8900 RPM
dynamic load capacity:16400 N
series:69
static load capacity:14300 N
manufacturer product page:Click here
precision rating:Class 0
View more

Company Profile

Phone 63-2-759-4409
View more

Related News

  • PROS and CONS of Ball Bearing Turbochargers - ProSep 10, 2018 — Ball Bearing Turbochargers are a latest rage in the automotive world right now… hydrodynamic and full-floating journal bearing systems (being  Ball Bearing VS Journal...
  • Bearing mounting | Basic Bearing Knowledge | Koyo BearingsMounting procedures depend on the type and fitting conditions of bearings. For general bearings in which the shaft rotates, an interference fit is applied to inner  Proper way to insert...
  • (PDF) Comparison of methods for adjusting and controllingthe bearing and the preload force is transmitted via a special sleeve [4]. The latter moves in. the housing, whereby the position of the bearings can be adjusted to  The importance of...
  • Recommended Products

    All Products Contact Now