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重庆斯恩杰科技有限公司

Product Catalog

Deep Groove Ball Bearing

Deep Groovel Ball Bearing
- d 5-12mm
- d 15-25mm
- d 25-40mm
- d 40-60mm
- d 60-75mm
- d 75-90mm
- d 90-105mm
- d 105-130mm
- d 130-160mm
- d 160-190mm
- d 190-240mm
- d 240-400mm
- d 400-1240mm
With shields and seals
- d 5-15mm
- d 15-28mm
- d 30-50mm
- d 50-75mm
- d 75-100mm
- d 100-160mm
With snap goove, snap ring and shield
- d 10-22mm
- d 22-35mm
- d 35-55mm
- d 55-75mm
- d 75-95mm
- d 100-160mm
with Seals on both sides
- d 10-35mm
- d 40-70mm
Double Row
- d 10-45mm
- d 45-100mm
Expansion Compensation
- d 10-25mm
- d 30-50mm

Tapered Roller Bearing

Single Row
- d 15-30mm
- d 32-40mm
- d 45-55mm
- d 60-65mm
- d 70-75mm
- d 80-90mm
- d 95-100mm
- d 105-110mm
- d 115-140mm
- d 150-170mm
- d 180-200mm
- d 220-280mm
- d 47-80mm
Single Row (Inch)
Double Row
Four Row

Spherical Roller Bearing

Sphercial Roller Bearing
- d 25-55mm
- d 55-70mm
- d 70-85mm
- d 85-95mm
- d 95-110mm
- d 110-120mm
- d 120-130mm
- d 130-140mm
- d 140-150mm
- d 150-160mm
- d 160-180mm
- d 180-190mm
- d 190-200mm
- d 200-220mm
- d 220-240mm
- d 240-280mm
- d 280-300mm
- d 300-360mm
- d 360-420mm
- d 420-560mm
- d 600-1180mm

Radial Short Cylindrical Roller Bearing

Single Row Cylindrical Roller Bearing

Inserts

UC Series

Stainless Steel Bearing

Stainless steel metric ball bearings
Miniature and small stainless steel metric size ball bearings
Miniature and small stainless steel inch size ball bearings
Stainless pillow block
- SSP Series
- SSPA Series
Stainless steel 2 bolt flange
Stainless steel 4 bolt flange
Stainless steel 3 bolt flange
Stainless steel inserts

Rolling Mill bearing

Rolling mill bearings

Angular Contact Ball Bearing

Thrust Ball Bearing

Single-Way
Double-Way

Thrust Roller Bearing

Thrust Cylindrical Roller Bearing
Thrust Taper Roller Bearing
Thrust Spherical Roller Bearings

Needle Roller Bearing

Needle roller bering

Track Roller Bearing

Track Roller Bearings

Spherical Ball Bearing

Spherical Ball Bearing
- d 10-25mm
- d 30-45mm
- d 45-60mm
- d 60-75mm
- d 75-90mm
- d 95-110mm
- d 110-150mm
Sphercial Ball Bearing with double seals
- d 10-40mm
- d 45-70mm

Cylindrical Roller Bearing

Cylindrical roller bearing
- d 17-40mm
- d 40-60mm
- d 60-80mm
- d 85-105mm
- d 105-150mm
- d 150-200mm
- d 200mm
- d 200-240mm
- d 240-320mm
- d 340-1250mm
- d 50-160mm
- d 180-460mm
Double row Cylindrical roller bearing
Four row Cylindrical roller bearing

Special bearing

Home>Double row Cylindrical roller bearing> d 45-55mm

d 45-55mm

Parameters Product Dimensions

Principal dimensions (mm)							Basic load ratings (kn)		Speed ratings (r/min)		Designation	ISO355 Dimensions	a mm	Fitting dimensions mm									Calculation coefficient			Weight(Kg)
d	D	T	B	C	r_1,2 min	r_3,4 min	Cr	Cor	Grease	Oil	Designation	ISO355 Dimensions	a	d_a max	d_b max	D_a max	D_a min	D_b min	C_a min	C_b min	r_a max	r_b max	e	Y	Yo	Weight(Kg)
	90	35.25	33.0	27.0	2.0	1.5	116	149	4000	5300	32308	2FD	23	51.0	49	81	71	86.0	3	8.0	1.5	1.5	0.83	0.72	0.400	1.0600
45	68	15.00	15.0	12.0	0.6	0.6	34.5	50.5	5000	6700	32909	2BC	12	50.0	53	63	62	65.0	3	3.0	0.6	0.6	0.32	1.90	1.000	0.1870
45	75	20.00	20.0	15.5	1.0	1.0	56.0	75.0	4800	6300	32009X	3CC	16	52.0	51	69	67	72.0	4	4.5	1.0	1.0	0.40	1.50	0.800	0.3500
45	75	24.00	24.0	19.0	1.0	1.0	68.9	94.0	4800	6300	33009	2CE	16	54.0	51	69	67	72.0	4	5.0	1.0	1.0	0.29	2.00	1.100	0.3980
45	80	26.00	26.0	20.5	1.5	1.5	85.5	115	4500	6000	33109	3CE	19	52.0	52	73	69	77.0	4	5.5	1.0	1.0	0.37	1.60	0.900	0.5600
45	85	20.75	19.0	16.0	1.5	1.5	71.0	80.1	4500	6000	30209	3DB	18	54.0	52	78	74	80.0	3	4.5	1.0	1.0	0.40	1.50	0.800	0.4770
45	85	24.75	23.0	19.0	1.5	1.5	82.5	131	4500	6000	32209	3DC	20	54.0	52	78	73	80.0	3	5.5	1.0	1.0	0.40	1.50	0.800	0.5940
45	85	32.00	32.0	25.0	1.5	1.5	111	142	4000	5300	33209	3DE	22	52.0	52	78	72	81.0	5	7.0	1.0	1.0	0.40	1.50	0.800	0.8200
45	100	27.25	25.0	22.0	2.0	1.5	109	129	4000	5300	30309	2FB	21	59.0	54	91	86	92.0	3	5.0	1.5	1.5	0.35	1.70	0.900	1.0100
45	100	27.25	25.0	18.0	2.0	1.5	96.3	108	3400	4500	31309	7FB	32	57.0	54	91	79	95.0	4	9.0	1.5	1.5	0.83	0.72	0.400	0.9450
45	100	38.25	36.0	30.0	2.0	1.5	151	181	3600	4800	32309	2FD	25	57.0	54	91	82	93.0	4	8.0	1.5	1.5	0.35	1.70	0.900	1.4100
50	72	15.00	15.0	12.0	0.6	0.6	33.2	51.3	4500	6300	32910	2BC	14	54.0	58	67	66	70.0	3	3.0	0.6	0.6	0.34	1.80	0.970	0.1910