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Home>Products>Super Precision Bearing>NNU4938B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

SKF NNU4938B/SPW33 MODELS

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NNU4938B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series

Name: NNU4938B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Brand: SKF
SKU: NNU4938B/SPW33
Rating: 4.9 (5 reviews)

SKF NNU4938B/SPW33 Bearing SPECIFICATIONS

NNU4938B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series, Units and 2.08 kN Fatigue load limit Pu Housings CAD models , Super Precision Bearing Manufacturing Polymer Cage Material Service . China Komatsu Hydraulic Final Drive Motor Supplier Get Your Free.
Brand Name:SKF
Model Number:
NNU4938B/SPW33
Fatigue load limit Pu:2.08 kN
Cage Material:Polymer
Separable:No
Relubricatable:Yes
Inventory:0.0
Keyword String:Cylindrical
Fw:28.5 mm
Other Features:2 Rib Outer Ring | C

China Komatsu Hydraulic Final Drive Motor Supplier

China Komatsu Hydraulic Final Drive Motor SupplierChina

China Komatsu Hydraulic Final Drive Motor Supplier2020-07-10 09:46:19
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NNU4938B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Technology

Fatigue load limit Pu:2.08 kN
Cage Material:Polymer
Separable:No
Relubricatable:Yes
Inventory:0.0
Keyword String:Cylindrical
Fw:28.5 mm
Other Features:2 Rib Outer Ring | C
Snap Ring:No
da max.:31.8 mm
Basic dynamic load rating C:20.5 kN
D1 ≈:40.55 mm
Minimum Buy Quantity:N/A
Basic static load rating C0:16.6 kN
Inch - Metric:Inch
Rolling Element:Cylindrical Roller B
Category:Cylindrical Roller B
D:52 mm
Reference speed:15000 r/min
Manufacturer Item Number:RNU 304

SKF NNU4938B/SPW33 NNU4938B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Characteristics

NNU4921BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series	Category:Flange Block; Inventory:0.0; Minimum Buy Quantity:N/A; Weight:29.964; Product Group:M06288; Number of Mounting Holes:4; Mounting Method:Eccentric Collar; Housing Style:4 Bolt Round Flange Block; Rolling Element:Spherical Roller Bearing; Housing Material:Cast Steel; Expansion / Non-expansion:Expansion; Mounting Bolts:1 Inch; Relubricatable:Yes; Insert Part Number:22220; Seals:Triple Lip Nitrile Rubber;
71800CDGB/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle	Category:Roller Bearings; Product Group:B04334; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A;
NNU4948BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series	Minimum Buy Quantity:N/A; Product Group:M06110; Weight:22.518; Category:Mounted Units &; Inventory:0.0; Manufacturer Name:ASAHI BEARINGS;
708CD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle	Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Weight:0.107; Snap Ring:No; Outer Race Width:0.551 Inch \| 14 Mill; Cage Material:Steel; Long Description:20MM Bore; 47MM Outs; Product Group:B00308; Precision Class:ABEC 1 \| ISO P0; Keyword String:Ball; Internal Special Features:No; Noun:Bearing; UNSPSC:31171504; Minimum Buy Quantity:N/A; D:1.85 Inch \| 47 Milli; Internal Clearance:C4-Extra Loose;
7213CD/P4ADGC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,15 Degree Contact Angle	Long Description:Cone; Class 3 Precis; Inventory:0.0; Category:Tapered Roller Beari; Weight:0.518; B:0.866 Inch \| 21.996; D:0 Inch \| 0 Millimete; Manufacturer Name:TIMKEN; Basic Number:39250 #3; Product Group:B04334; Number of Tapered Rows:Single Row; Component:Cone; Precision Class:Class 3; Flange Outside Diameter:0 Inch \| 0 Millimete; Minimum Buy Quantity:N/A; d:2.5 Inch \| 63.5 Mill; UNSPSC:31171527;
71900CDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle	Manufacturer Name:SKF; Minimum Buy Quantity:N/A; Weight:0.592; Inventory:0.0; Category:Bearings; Product Group:B04334;
71900ACDGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle	Keyword String:Spherical; Internal Clearance:C0-Medium; ra max.:3 mm; Da max.:383 mm; K:6 mm; Calculation factor e:0.4; Bore Profile:Tapered; Other Features:Order adapter or wit; D:400 mm; UNSPSC:31171510; Withdrawal Sleeve:AH24148 AOH24148 (Sp; Long Description:240MM Tapered Bore;; Mounting Method:Adapter Mount; Inventory:0.0; Rolling Element:Spherical Roller Bea; d:240 mm; B:160 mm; Calculation factor Y0:1.6;
NN3032K/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series	Product Group:B04311; B:2.52 Inch \| 64 Milli; Bore Profile:Tapered; Category:Spherical Roller Bea; Inventory:0.0; Relubricatable:Yes; Inch - Metric:Metric; Mounting Method:Adapter Mount; Long Description:130MM Tapered Bore;; Enclosure:Open; Adapter Part Number:SNW3126 H3126 HA3126; Harmonized Tariff Code:8482.30.80.00; Manufacturer Item Number:22226 KCJW33C2; Manufacturer Name:TIMKEN; Cage Material:Steel;
708ACDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,25 Degree Contact Angle	Manufacturer Name:TIMKEN; Minimum Buy Quantity:N/A; Category:Bearings; Product Group:B04334; Inventory:0.0;
7212ACD/P4ADBB SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7200 Series,25 Degree Contact Angle	Manufacturer Name:ABB MOTORS AND MECHA; Inventory:0.0; Weight / US pound:18.3; Product Group:B00234; Minimum Buy Quantity:N/A; Category:Bearings;

No.	Brand	B	C	d	D	K	D_	ra	B_
NN3011TN/SPW33	SKF	1.748 Inch \| 44.4 Mi	-	0.787 Inch \| 20 Mill	-	-	-	-	-
NNU4928BK/SPW33	SKF	-	-	0.157 Inch \| 4 Milli	0.63 Inch \| 16 Milli	-	-	-	-
NNU4920BK/SPW33	SKF	-	-	-	-	-	-	-	-
NNU4932BK/SPW33	SKF	-	-	10 Inch \| 254 Millim	-	-	-	-	-
7214CD/HCP4ADBA	SKF	1.189 Inch \| 30.2 Mi	-	1.772 Inch \| 45 Mill	-	-	-	-	-
NNU4924B/SPC3W33	SKF	-	-	-	-	-	-	-	-
NN3028/SPW33	SKF	0.866 Inch \| 22 Mill	-	3.15 Inch \| 80 Milli	-	-	-	-	-
NN3011KTN/SPW33	SKF	4-3/4 in	-	2.4375 in	8-5/8 to 9-5&#x	-	-	-	-
NN3048K/SPW33	SKF	-	-	-	14.961 Inch \| 380 Mi	-	-	-	-
7001CD/P4ADGB	SKF	-	-	-	-	-	-	-	-
NNU4944BK/SPW33	SKF	1.0630 in	-	35 mm	72 mm	-	-	-	-
NNU4926BK/SPW33	SKF	9mm	-	30mm	55mm	-	-	-	-
NN3021KTN9/SPVR521	SKF	-	-	-	-	-	-	-	-
NN3036K/UPW33	SKF	-	-	-	-	-	-	-	-
NNU4938B/SPW33	SKF	-	-	-	52 mm	-	-	-	-
7213ACD/P4ADBC	SKF	2.047 Inch \| 52 Mill	-	3.937 Inch \| 100 Mil	-	-	-	-	-
NNU4934B/SPW33	SKF	-	-	-	1.906 Inch \| 48.412	-	-	-	-
7001CDGB/P4A	SKF	-	-	-	-	-	-	-	-
7220CD/P4A	SKF	-	-	5.438 Inch \| 138.125	-	-	-	-	-
71801CD/P4DGA	SKF	-	-	-	-	-	-	-	-
7001ACDGA/P4A	SKF	4.625 Inch \| 117.475	-	-	6.5 Inch \| 165.1 Mil	-	-	-	-
7002CDGA/P4A	SKF	28mm	-	85mm	150mm	-	-	-	-
NN3020KTN9/UPVR521	SKF	-	-	-	-	-	-	-	-
7214CD/P4A	SKF	6.417 Inch \| 163 Mil	-	18.11 Inch \| 460 Mil	26.772 Inch \| 680 Mi	-	-	-	-
71901ACDGA/P4A	SKF	-	-	-	1.181 Inch \| 30 Mill	-	-	-	-
NN3022KTN9/SPVR521	SKF	-	-	-	-	-	-	-	-
NN3018KTN9/UP	SKF	-	-	-	-	-	-	-	-

NNU4938B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Video

SKF NNU4938B/SPW33 INTERCHANGE

Super Precision Bearing Part series NNU4938B/SPW33 is a potential replacement for these common bearing part numbers:

NSKNNU4938B/SPW33
SKFNNU4938B/SPW33
NTNNNU4938B/SPW33
FAGNNU4938B/SPW33
TIMKENNNU4938B/SPW33
KOYONNU4938B/SPW33
NACHINNU4938B/SPW33
DODGENNU4938B/SPW33

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