Sealed Spherical Roller Bearings

Sealed Spherical Roller BearingsThe sealed spherical roller bearing is a kind of spherical roller bearing that has sealing shields mounted on the external edge of both sides of the bearing. These bearings are pre-lubricated with specially formulated grease and highly effective contact seals. In critical production lines, every minute of down­time costs. Contaminated environments and heavy loads in applications prone to mis­alignment or shaft deflections are daily issues for many industries. Leaking grease and frequent relubrication in potentially hard-to-reach places also increase costs. With sealed spherical roller bearings, you're equipped to meet these challenges. These protect against particles entering the bearing and act as a barrier against the lubricant leaving the bearing. Sealed spherical roller bearings can significantly increase bearing service life in contaminated environments.

Product parameter

Boundary dimensions(mm)			Load ratings(KN)		Limiting speeds(r/min)		Mass(kg)	Bearing NO.
d	D	B	Cr	Cor	Grease	oil		Raydafon
25	52	23	49	44	3600	-	0.26	BS2-2205-2CS
30	62	25	49	44	3600	-	0.34	BS2-2206-2CS
40	80	28	96.5	90	2200	-	0.57	BS2-2208-2CS
40	80	28	96.5	90	2200	-	0.57	BS2-2208-2CSK
40	90	38	150	140	1900	-	1.2	BS2-2308-2CS
45	85	28	102	98	2000	-	0.66	BS2-2209-2CS
45	85	28	102	98	2000	-	0.66	BS2-2209-2CSK
45	100	42	183	183	1500	-	1.6	BS2-2309-2CS
50	90	28	104	108	1900	-	0.7	BS2-2210-2CS
50	90	28	104	108	1900	-	0.7	BS2-2210-2CSK
50	110	45	220	224	1400	-	2.1	BS2-2310-2CS
50	110	45	220	224	1400	-	2.1	BS2-2310-2CSK
55	100	31	125	127	1700	-	1	BS2-2211-2CS
55	100	31	125	127	1700	-	1	BS2-2211-2CSK
55	120	49	270	280	1400	-	2.8	BS2-2311-2CS
55	120	49	270	280	1400	-	2.8	BS2-2311-2CSK
60	110	34	156	166	1600	-	1.3	BS2-2212-2CS
60	110	34	156	166	1600	-	1.3	BS2-2212-2CSK
60	130	53	310	335	1100	-	3.4	BS2-2312-2CS
65	100	35	132	173	1200	-	0.95	24013-2CS

Series of Sealed spherical roller bearings

Popular types of Sealed spherical roller bearings:

• BS2-2218-2CS
• BS2-2216-2CS
• BS2-2206-2CS

Features of Sealed spherical roller bearings

• Accommodate misalignment
• High load-carrying capacity
• Long service life
• Low friction
• Robust
• Increased service life in contaminated environments​
• Minimum lubricant consumption​
• Prelubricated and sealed – enables easy mounting​
• Low maintenance and operating costs

Applications of Sealed spherical roller bearings

Sealed spherical roller bearings are suitable for various applications, including elevators, off-highway and agricultural machinery, fans and fluid machinery, food and beverage equipment, conveyors, and small electric motors. In many applications, these Sealed spherical roller bearings can be considered lubricated for the life of the bearing. Here are examples of applications in which spherical roller bearings might be used:​

• Wind energy
• Mining, mineral processing, and cement
• Material handling
• Pulp and paper
• Industrial transmission
• Metals
• Marine

Company Information

We are a professional bearing exporter in China, producing many bearings in different sizes and sizes. We can provide you with excellent service in a wide range of bearings with world-class quality, such as deep groove ball bearings, spherical roller bearings, spherical ball/roller bearings, and cylindrical roller bearings, tapered roller bearings, angular contact Ball bearings, etc. Bearings can also provide OEM services according to customer requirements. We adhere to strict global standards, which is why we can provide you with a wide range of bearings of world-class quality. We have always adhered to the principle of "integrity-based, quality first, customer foremost." We are ready to use our sincerity to serve every global customer for long-term and win-win cooperation.