Compliance with standard North American standard Housing material Cast iron Sealing solution Standard seals Dimensions d 19.05mm d1≈28.2mm d2 32.4mm A 28.8mm A1 9.5mm A5 20.5mm B1 30.5mm B4 4.75mm Db1 60.3mm J 63.5mm L
Compliance with standard JIS Housing material Cast iron Sealing solution Standard seals with additional flingers Dimensions d 45mm d1≈57.3mm A 38mm A1 16mm A5 26.5mm B 49.2mm B4 8mm Db1 108mm J 105mm L 137mm N 16m
Order adapter sleeve separately Compliance with standard JIS Housing material Cast iron Sealing solution Standard seals with additional flingers Dimensions d 50mm d1≈69.06mm d3 75mm A 43mm A1 18mm A5 37.5mm B1 59mm Db1 130mm
Compliance with standard ISO Housing material Cast iron Sealing solution Standard seals with additional flingers Dimensions d 30mm d1≈39.7mm d2 48mm A 32.5mm A1 13mm A3 3.2mm A5 22.5mm B1 37.2mm Da 93.7mm Db1 76mm Db2&
Compliance with standard ISO Housing material Cast iron Sealing solution 5-lip seals Dimensions d 42.862mm d1≈56.8mm A 39mm A1 14mm A3 3.2mm A5 26.5mm B 49.2mm B4 8mm Da 119.1mm Db1 102mm Db2 112mm J 105
Compliance with standard JIS Housing material Cast iron Sealing solution Standard seals with additional flingers Dimensions d 30mm d1≈39.8mm A 30mm A1 14mm A5 22.5mm B 38.1mm B4 5.5mm Db1 80mm J 83mm L 108mm N 12m
Compliance with standard JIS Housing material Cast iron Sealing solution Standard seals with additional flingers Dimensions d 35mm d1≈46.8mm A 32mm A1 15mm A5 24.5mm B 42.9mm B4 6.5mm Db1 90mm J 92mm L 118mm N 14m
This bearing unit will be discontinued at the end of 2019, and new unit series F4BC is already available as its replacement. Compliance with standard ISO Housing material Composite for the SKF Food Line Sealing solution Multiple seals Dimensions d 34.925mm d1≈46.1mm A 35mm A
Compliance with standard JIS Housing material Cast iron Sealing solution Standard seals with additional flingers Dimensions d 20mm d1≈28.7mm A 25.5mm A1 11mm A5 20.5mm B 31mm B4 5mm Db1 60mm J 64mm L 86mm N 12mm
Compliance with standard JIS Housing material Cast iron Sealing solution Standard seals with additional flingers Dimensions d 25mm d1≈33.7mm A 27mm A1 13mm A5 20.5mm B 34mm B4 5.5mm Db1 68mm J 70mm L 95mm N 12mm
Compliance with standard North American standard Housing material Cast iron Sealing solution Standard seals Dimensions d 28.575mm d1≈39.7mm A 34.3mm A1 15.9mm A5 22.5mm B 30.2mm B4 5mm Db1 79.4mm J 82.6mm L 108mm N&nbs
Compliance with standard ISO Housing material Cast iron Sealing solution Standard seals with additional flingers Dimensions d 61.913mm d1≈75.64mm d2 82mm A 52mm A1 17mm A3 3.2mm A5 39mm B1 77.8mm B4 7.95mm Da 161.9mm D
Compliance with standard North American standard Housing material Cast iron Sealing solution Standard seals Dimensions d 34.925mm d1≈46.1mm d2 51.1mm A 38.1mm A1 12.7mm A5 24.5mm B1 38.9mm B4 6.75mm Db1 92.1mm J 92.1mm
Compliance with standard ISO Housing material Cast iron Sealing solution Standard seals Dimensions d 55mm d1≈69.06mm d2 74.5mm A 47.5mm A1 16mm A3 3.2mm A5 37.5mm B1 48.4mm B4 7.9mm Da 150.8mm Db1 122mm Db2&n
Compliance with standard North American standard Housing material Cast iron Sealing solution Standard seals with additional flingers Dimensions d 44.45mm d1≈56.8mm d2 62mm A 39.7mm A1 18.3mm A5 26.5mm B1 56.3mm B4 6.75mm Db1 111.1mm
This bearing unit will be discontinued at the end of 2019, and new unit series F4BSS is already available as its replacement. Compliance with standard Not standardized Housing material Stainless steel Sealing solution Multiple seals Dimensions d 31.75mm d1≈46.1mm A 35.7mm A1
Compliance with standard Not standardized Housing material Stainless steel Sealing solution Gutter seals Dimensions d 30mm d1≈39.7mm A 34.1mm A1 13.5mm A5 29mm B 38.1mm B4 5mm J 82.6mm L 108mm N 12.7mm s1 22.2mm
Compliance with standard North American standard Housing material Cast iron Sealing solution Standard seals with additional flingers Dimensions d 15.875mm d1≈24.2mm A 27.8mm A1 11.1mm B 27.4mm B4 4mm Db1 53mm J 54mm L 76.2mm N&n
Compliance with standard ISO Housing material Cast iron Sealing solution 5-lip seals Dimensions d 49.212mm d1≈62.51mm A 43mm A1 15mm A3 3.2mm A5 33mm B 51.6mm B4 9mm Da 125.4mm Db1 107mm Db2 118mm J 111m
Compliance with standard North American standard Housing material Cast iron Sealing solution Standard seals with additional flingers Dimensions d 44.45mm d1≈56.8mm A 39.7mm A1 18.3mm A5 26.5mm B 49.2mm B4 8mm Db1 111.1mm J 104.8mm
Compliance with standard JIS Housing material Cast iron Sealing solution Standard seals with additional flingers Dimensions d 35mm d1≈46.1mm A 34mm A1 13mm A3 3.2mm B 42.9mm B4 6mm Da 106.4mm Db1 87mm Db2 96mm J 9
Compliance with standard ISO Housing material Cast iron Sealing solution Standard seals with additional flingers Dimensions d 49.212mm d1≈62.51mm A 43mm A1 15mm A3 3.2mm A5 33mm B 51.6mm B4 9mm Da 125.4mm Db1 107mm Db2
Compliance with standard JIS Housing material Cast iron Sealing solution Standard seals with additional flingers Dimensions d 38.1mm d1≈51.8mm A 36mm A1 14mm A3 3.2mm B 49.2mm B4 8mm Da 115.9mm Db1 99mm Db2 107mm J&nbs
Compliance with standard ISO Housing material Composite Sealing solution 5-lip seals Dimensions d 25mm d1≈33.74mm d2 37.4mm A 31mm A1 15mm A3 3.2mm A5 20mm B1 44.4mm B4 4.75mm Da 74.6mm Db 65mm J 70mm
Compliance with standard ISO Housing material Cast iron Sealing solution 5-lip seals Dimensions d 25mm d1≈33.74mm A 30mm A1 12mm A3 3.2mm A5 20.5mm B 34.1mm B4 5mm Da 74.6mm Db1 65mm Db2 71mm J 70mm
Compliance with standard ISO Housing material Cast iron Sealing solution Standard seals with additional flingers Dimensions d 15mm d1≈24.2mm A 26mm A1 11mm A3 3.2mm B 27.4mm B4 4mm Da 55.6mm Db1 50mm Db2 53mm J 54
Compliance with standard Not standardized Housing material Composite for the SKF Food Line Sealing solution Gutter seals Dimensions d 19.05mm A 27mm A1 15mm A5 54.1mm B 25.3mm B4 4.5mm J 63.5mm L 92mm N 12mm s1 18.3mm B
Compliance with standard North American standard Housing material Cast iron Sealing solution Standard seals with additional flingers Dimensions d 25.4mm d1≈33.74mm d2 37.4mm A 31.2mm A1 11mm A5 20.5mm B1 44.4mm B4 4.75mm Db1 69.9mm
Compliance with standard JIS Housing material Cast iron Sealing solution Standard seals with additional flingers Dimensions d 20mm d1≈28.2mm A 25.5mm A1 11mm A5 20.5mm B 31mm B4 4.5mm Db1 60mm J 64mm L 86mm N 12mm
Compliance with standard ISO Housing material Cast iron Sealing solution 5-lip seals Dimensions d 34.925mm d1≈46.1mm d2 57mm A 34.5mm A1 13mm A3 3.2mm A5 24.5mm B1 39.7mm Da 106.4mm Db1 87mm Db2 95mm J 9
Compliance with standard ISO Housing material Cast iron Sealing solution Standard seals with additional flingers Dimensions d 33.337mm d1≈46.1mm A 34.5mm A1 13mm A3 3.2mm A5 24.5mm B 42.9mm B4 6mm Da 106.4mm Db1 87mm D
Order adapter sleeve separately Compliance with standard JIS Housing material Cast iron Sealing solution Standard seals with additional flingers Dimensions d 50mm d1≈69.06mm d3 75mm A 43mm A1 17mm A3 3.2mm B1 59mm Da 150.8mm
