BOSCH Holesaw 11 Piece Set - 19/22/25/32/35/38/44/51/57/64/76mm - Power Change

Can't find what you're looking JiNan Hope Hydraulic Co., Itd for BOSCH Holesaw 11 Piece Set - 19/22/25/32/35/38/44/51/57/64/76mm - Power Change ? Our 170 Bore Diameter (mm) expert BOSCH Hydraulic Pump Representatives 170x230x60 be in contact with you shortly!

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing numberNNU 4934 BK/SPW33
Size (mm)170x230x60
Bore Diameter (mm)170
Outer Diameter (mm)230
Width (mm)60
d170 mm
D230 mm
B60 mm
C60 mm
b5,5 mm
r1 min.2 mm
r2 min.2 mm
r3 min.2 mm
r4 min.2 mm
D1210.9 mm
F188,5 mm
K3 mm
da min.180 mm
da max186 mm
Da max.220 mm
db min192 mm
ra max.2 mm
S2 mm
dh189,8 mm
Weight6,95 Kg
Basic dynamic load rating (C)336 kN
Basic static load rating (C0)695 kN
(Grease) Lubrication Speed3 400 r/min
(Oil) Lubrication Speed3 800 r/min
CategoryCylindrical Roller Bearing
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram7.047
Product GroupB04270
Bore ProfileTapered
Cage MaterialBrass
Precision ClassSpecial Precision
Number of Rows of RollersDouble Row
SeparableInner Ring - Both Sides
Rolling ElementCylindrical Roller Bearing
ProfileComplete with Outer and Inner Ring
Snap RingNo
Internal ClearanceC1-Tight
RetainerYes
RelubricatableYes
Inch - MetricMetric
Other FeaturesPlain Inner Ring | 3 Rib Outer Ring | High Precision Bearing | Modified Internal Design | Cage on Outer Ring ID
Long Description170MM Bore; Tapered Bore Profile; 230MM Outside Diameter; 60MM Width; Brass Cage Matetrial; Special Precision; Double Row; Inner Ring - Both Sides Separable; No Snap Ring; Relubricatable; C1-Tight Int
UNSPSC31171547
Harmonized Tariff Code8482.50.00.00
NounBearing
Manufacturer Item NumberNNU 4934 BK/SPW33
Weight / LBS15.521
Bore6.693 Inch | 170 Millimeter
Outside Diameter9.055 Inch | 230 Millimeter
Width2.362 Inch | 60 Millimeter
r1,2 min.2 mm
r3,4 min.2 mm
s max.2 mm
da max.186 mm
dn189.8 mm
Basic dynamic load rating C336 kN
Basic static load rating C0695 kN
Fatigue load limit Pu73.5 kN
Attainable speed for grease lubrication3400 r/min
Attainable speed for oil-air lubrication3800 r/min
Reference grease quantity Gref72 cm³
Static radial stiffness (guideline value)4460 N/µm
Mass bearing6.95 kg
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 0531-8299 9953
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