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Home>Products>Skf Super Precision Angular Contact Bearings>SKF BSA 21 high precision bearings

SKF BSA 21 MODELS

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SKF BSA 21 high precision bearings

Name: SKF BSA 21 high precision bearings
Brand: SKF
SKU: BSA 21
Rating: 4.9 (5 reviews)

SKF BSA 21 Bearing SPECIFICATIONS

LET OUR 21.8 Static Load Rating (kN): 0.19 KGS Weight: SKF BSA 21 high precision bearings EXPERTS GET Open Type Seals or Shields: YOU THE PARTS YOU Super-Precision Bearings Manufacturer NEED.
Brand Name:SKF
Model Number:
BSA 21
Seals or Shields::Open Type
Static Load Rating (kN)::21.8
Weight::0.19 KGS
SKU::2mm9311wicrdum-timke
Clearance::Standard
B:13mm
Dynamic Load Rating (kN)::18.5
Cage Type::Plastic

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SKF BSA 21 high precision bearings Details

Seals or Shields::Open Type
Static Load Rating (kN)::21.8
Weight::0.19 KGS
SKU::2mm9311wicrdum-timke
Clearance::Standard
B:13mm
Dynamic Load Rating (kN)::18.5
Cage Type::Plastic
D:80mm
Speed Rating (r/min)::16600

SKF BSA 21 Skf Super Precision Angular Contact Bearings Description

Max. speed for Taconite seal	700 r/min
A2	231.775 mm
R1	73.025 mm
Pa	20.2 kN
J min.	320.675 mm
P120°	66.7 kN
Housing	SAFS 026 KA
P180°	72.5 kN
Cap bolt	5/8-11 UNC
Initial grease fill	232.47 g

Seals or Shields:	Open Type
Static Load Rating (kN):	21.8
Weight:	0.19 KGS
SKU:	2mm9311wicrdum-timke
Clearance:	Standard
B	13mm
Dynamic Load Rating (kN):	18.5
Cage Type:	Plastic
D	80mm
Speed Rating (r/min):	16600

SKF GB 4928 precision angular contact bearings	Da min.:143 mm; r3,4 min.:3 mm; Mass bearing pair:9.89 kg; da max.:104 mm; D:180 mm; Da max.:167.5 mm; Limiting speed:3800 r/min; Calculation factor e:0.83; 2B:82 mm; b:15 mm;
SKF GB 4932 precision wheel bearings	Fillet Radius ra:0.30 mm; Grease Speed Rating Open/Shielded n1:36000 rpm; Sealed Speed Rating n3:26000 rpm; Oil Speed Rating Open/Shielded n2:43000 rpm; Basic Static Radial Load Rating Co:950 N; B:6.00 mm; Basic Dynamic Radial Load Rating C:2210 N; D:19.0000 mm; Accessories:One Seal; d:5.000 mm;
SKF GB 4948 high precision bearings	d:90 mm; Pu:57.300 kN; D:190 mm; Grease:2.180 kN; B1:mm; Oil:3 000 min-1; with cylindrical bore:3 500 min-1; rs Dynamic (Cr):3 mm; with tapered bore:2318 ; B:64 mm;
SKF GB 494 super-precision bearings	PG:1/4 NPT; Ca:117.805 mm; Stabilizing ring:SR-44-38; Cap bolt, SAE grade:8; ba:90.487 mm; da:203.2 mm; Eye bolt:2 x 1/2-13 UNC; A1:222.25 mm; Initial grease fill:2749.95 g; P150°:236 kN;
SKF GB 4921 precision roller bearings	Distance J:3.6250 in; Dimension L:4.6250 in; Basic Static Radial Load Rating Co:3440 lbf; Shaft Diameter D:1 1/4 in; Dimension A2:0.5625 in; Basic Dynamic Radial Load Rating:4560 lbf; Dimension DA:4.1875 in; Height T:1.8125 in; Diameter N:0.5625 in; Insert Bearing IB:Stainless Steel;
SKF GB 4924 high precision linear bearings	D:125 mm; B:31 mm; Limiting speed:5300 r/min; Cb min.:6 mm; Db min.:119 mm; r3,4 min.:1.5 mm; Dimension series:3EC; Da max.:116.5 mm; Ca min.:4 mm; Basic dynamic load rating C:195 kN;
SKF GB 4936 super precision ball bearings	Specific static load factor K0:45 N/mm²; a:3 mm; Specific dynamic load factor K:25 N/mm²; Permissible sliding velocity v min.:0 m/s; d:28 mm; Coefficient of friction µ max.:0.15; Permissible sliding velocity v max.:0.5 m/s; D:40 mm; Tolerance housing:H7; B:25 mm;
SKF GB 4956 precision bearings	Basic Static Radial Load Rating Co:16000 N; Grease Speed Rating n1:6300 rpm; Oil Speed Rating n2:7500 rpm; d:40.000 mm; B:33.00 mm; Basic Dynamic Radial Load Rating C:54000 N; Fillet Radius ra:1.50 mm; D:90.0000 mm;
SKF GB 3068 precision bearings	A2:247.65 mm; N1:28.575 mm; da:180.975 mm; Cap bolt:1-8 UNC; J min.:492.125 mm; Stabilizing ring:2 x 38151-40; Mass pillow block:156 kg; P90°:207 kN; P60°:345 kN; R2:37.306 mm;
SKF GB 3056 high precision ball bearings	Misalignment factor k1:0.128; ra max.:4 mm; Basic dynamic load rating C:3600 kN; D1 ≈:701 mm; Da max.:732 mm; Da min.:682 mm; Fatigue load limit Pu:490 kN; s1 max.:32.4 mm; Limiting speed:850 r/min; D:750 mm;

Try different search SKF BSA 21 high precision bearings
No.	Brand	D	H	C	a	d	B	D2	D1
BSA 210 C	SKF	90 mm	20 mm	-	78 mm	50 mm	-	-	-
BSA 210 CG	SKF	90 mm	20 mm	46,5 kN	78 mm	50 mm	20 mm	80,5 mm	72,1 mm
BSA 210 CG-2RZ	SKF	90 mm	20 mm	46,5 kN	78 mm	50 mm	20 mm	80,5 mm	72,1 mm
BSA 212 C	SKF	110 mm	22 mm	-	93 mm	60 mm	-	-	-
BSA 212 CG	SKF	110 mm	22 mm	69,5 kN	93 mm	60 mm	22 mm	97,8 mm	87,1 mm
BSA 212 CG-2RZ	SKF	110 mm	22 mm	69,5 kN	93 mm	60 mm	22 mm	97,8 mm	87,1 mm
BSA 215 C	SKF	130 mm	25 mm	-	107 mm	75 mm	-	-	-
BSA 215 CG	SKF	130 mm	25 mm	72 kN	107 mm	75 mm	25 mm	110,7 mm	100,1 mm
BSA 215 CG-2RZ	SKF	130 mm	25 mm	72 kN	107 mm	75 mm	25 mm	110,7 mm	100,1 mm
BSA 212 CGA	SKF	4.331 Inch \| 110 Millimeter	-	-	-	2.362 Inch \| 60 Millimeter	0.866 Inch \| 22 Millimeter	-	-
BSA 210 CGA	SKF	3.543 Inch \| 90 Millimeter	-	-	-	1.969 Inch \| 50 Millimeter	0.787 Inch \| 20 Millimeter	-	-

SKF BSA 21 high precision bearings Video

SKF BSA 21 INTERCHANGE

Skf Super Precision Angular Contact Bearings Part series BSA 21 is a potential replacement for these common bearing part numbers:

NSKBSA 21
SKFBSA 21
NTNBSA 21
FAGBSA 21
TIMKENBSA 21
KOYOBSA 21
NACHIBSA 21
DODGEBSA 21

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SKF BSA 21 MODELS

SKF BSA 21 high precision bearings

SKF BSA 21 Bearing SPECIFICATIONS

BSA 21

SKF BSA 21 high precision bearings Details

SKF BSA 21 Skf Super Precision Angular Contact Bearings Description

Try different search SKF BSA 21 high precision bearings

SKF BSA 21 high precision bearings Video

SKF BSA 21 INTERCHANGE

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SKF BSA 21 Technical Articles

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