Angular contact ball bearings 7311DB KOYO
KOYO

Angular contact ball bearings 7311DB

Bearing KOYO 7311DB, Ø55×120×58 mm. Request a quote — worldwide shipping.

Code: 7311DB
Type Angular contact ball bearings
Dimensions Ø 55 × 120 × 58 mm
d55Bore Ø (mm)
×
D120Outer Ø (mm)
×
B58Width (mm)
All bearings 55×120×58 mm Compare all brands with this size
Request quote

Technical specifications

d55 mm
D120 mm
B58 mm
r(min.)2 mm
r1(min.)1 mm
Basic load ratings : Cr174 kN
Basic load ratings : C0r123 kN
Fatigue load limit : Cu8.60 kN
factor : f0-
Limiting speeds(Grease lub.)4300 min-1
Limiting speeds(Oil lub.)5300 min-1
Load center spread : a80.4 mm
da(min.)65 mm
Db(max.)114.5 mm
ra(max.)2 mm
rb(max.)1 mm
(Refer.)Mass2.90 kg

Related products

Rolling bearings WS89320
NTN Rolling bearings WS89320 Ø 100 × × 14.5 mm d×D×B100 × × 14.5 mm
In stock
Rolling bearings WS89318
NTN Rolling bearings WS89318 Ø 90 × × 13.5 mm d×D×B90 × × 13.5 mm
In stock
Rolling bearings WS89317
NTN Rolling bearings WS89317 Ø 85 × × 13.5 mm d×D×B85 × × 13.5 mm
In stock
Rolling bearings WS89316
NTN Rolling bearings WS89316 Ø 80 × × 12.5 mm d×D×B80 × × 12.5 mm
In stock
Rolling bearings WS89315
NTN Rolling bearings WS89315 Ø 75 × × 12.5 mm d×D×B75 × × 12.5 mm
In stock
Rolling bearings WS89314
NTN Rolling bearings WS89314 Ø 70 × × 12 mm d×D×B70 × × 12 mm
In stock
Rolling bearings WS89313
NTN Rolling bearings WS89313 Ø 65 × × 10.5 mm d×D×B65 × × 10.5 mm
In stock
Rolling bearings WS89312
NTN Rolling bearings WS89312 Ø 60 × × 10.5 mm d×D×B60 × × 10.5 mm
In stock
Rolling bearings WS89311
NTN Rolling bearings WS89311 Ø 55 × × 10.5 mm d×D×B55 × × 10.5 mm
In stock
Rolling bearings WS89310
NTN Rolling bearings WS89310 Ø 50 × × 9.5 mm d×D×B50 × × 9.5 mm
In stock
Rolling bearings WS89309
NTN Rolling bearings WS89309 Ø 45 × × 8.25 mm d×D×B45 × × 8.25 mm
In stock
Rolling bearings WS89308
NTN Rolling bearings WS89308 Ø 40 × × 7.5 mm d×D×B40 × × 7.5 mm
In stock
KOYO 7311DB